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#31ED73 Color

#31ED73 is rgb(49, 237, 115) in RGB, hsl(141, 84%, 56%) in HSL, and about cmyk(79%, 0%, 51%, 7%) in CMYK. It has no registered color name of its own — the closest is Spring Green (#00FF7F), clearly related but distinguishable side by side at ΔE 8.45. Black text is the more readable choice on this background.

#31ED73
HEX#31ED73
RGBrgb(49, 237, 115)
HSLhsl(141, 84%, 56%)
HSVhsv(141, 79%, 93%)
CMYKcmyk(79%, 0%, 51%, 7%)
OKLCHoklch(83.1% 0.219 149.4)
LABlab(83.14% -65.96 45.19)
LCHlch(83.14% 79.95 145.58)

What #31ED73 Is Called

Most hex codes have no name: there are 16.7 million of them and a few thousand registered names. These are the named colors nearest to #31ED73, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Spring Green#00FF7FΔE 8.45Malachite#0BDA51ΔE 9.83Medium Spring Green#00FA9AΔE 14.29Very Light Malachite Green#64E986ΔE 14.73Screamin' Green#66FF66ΔE 15.09Dark Pastel Green#03C03CΔE 16.99

Browse the full index of named colors A-Z or every green in the library.

#31ED73 Channel Values

How #31ED73 breaks down in each color model. Hue is measured in degrees around the color wheel; saturation, lightness, and the CMYK inks are percentages.

ModelChannelsNotes
RGBR 49 · G 237 · B 1158-bit channels as sent to the display
HSLH 141° · S 84% · L 56%Easiest model for building lighter and darker variants
HSVH 141° · S 79% · V 93%Matches the picker in most design tools
CMYKC 79% · M 0% · Y 51% · K 7%Approximate ink mix; confirm with an ICC profile before printing
Luminance1.56:1 vs white · 13.49:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #31ED73 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1. Contrast is one check, not a full accessibility review.

Fails AAWhite text1.56:1AA normal AA large AAA normal
TextBlack text13.49:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #31ED73 in the contrast checker.

Colors That Go With #31ED73

Pairings derived from color-wheel relationships. The complementary color sits opposite #31ED73; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#31ED73
Complementary
#ED31AB
Analogous
#4DED31
Analogous
#31EDD1
Triadic
#7331ED
Triadic
#ED7331
Split comp.
#D131ED
Split comp.
#ED314D

Tints & Shades of #31ED73

Lighter tints and darker shades built by moving the lightness channel while holding hue and saturation, which is what you want for hover states, backgrounds, and text variants.

Tints

#4DEF86
#69F299
#85F4AC
#A1F7BF
#BDF9D2
#D9FCE5

Shades

#14E65D
#11C04E
#0EA041
#0B7A32
#085924
#043415

Want a full 50-950 ramp with semantic roles? Generate design tokens from #31ED73.

How #31ED73 Looks with Color Vision Deficiency

Simulated with the Viénot, Brettel & Mollon LMS projection model. Anomalous types are rendered as partial versions of the matching dichromacy, which is an approximation rather than a per-person clinical model.

Typical#31ED73
Protanopia#DBDB74
Protanomaly#B0E274
Deuteranopia#C8C87A
Deuteranomaly#A1D877
Tritanopia#60E2E2
Tritanomaly#51E7C0
Achromatopsia#CFCFCF

Test a full palette in the color blindness simulator.

Using #31ED73 in Code

Copy-ready declarations for the places this color usually ends up.

CSS custom property--color-31ed73: #31ED73;
CSS backgroundbackground-color: #31ED73;
Tailwind configcolors: { 'color-31ed73': '#31ED73' }
SwiftUIColor(red: 0.192, green: 0.929, blue: 0.451)
Android XML<color name="color_31ed73">#31ED73</color>
SVG fillfill="#31ED73"

More Green Colors

#31ED73 sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.

000200fdfff5001f00f7fee7002400f7fbf5002c22f5fffa002e00f5fff5003300f0fff000800000db870d542b20483f33cc6646c3995ea50072863991e0b7a3f5d8bcd7bcd1ffed

#31ED73 Frequently Asked Questions

What color is #31ED73?

#31ED73 is a mid-tone green — rgb(49, 237, 115) in RGB and hsl(141, 84%, 56%) in HSL. It carries no registered color name of its own; the closest named color is Spring Green (#00FF7F), which is clearly related but distinguishable side by side at a CIE76 distance of 8.45.

What is the RGB value of #31ED73?

#31ED73 is rgb(49, 237, 115) — red 49, green 237, and blue 115 on the 0-255 scale.

What is the CMYK value of #31ED73?

#31ED73 converts to approximately cmyk(79%, 0%, 51%, 7%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #31ED73 be black or white?

Black text is the more readable choice. #31ED73 scores 1.56:1 against white and 13.49:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #31ED73 as a CSS color keyword?

No. #31ED73 is not one of the CSS color keywords, so it has to be written as a hex, rgb() or hsl() value. The closest keyword is springgreen (#00FF7F) at a CIE76 distance of 8.45, which is clearly related but distinguishable side by side.

Open #31ED73 in a Tool

Hex to RGBHex to HSLHex to CMYKHex to OKLCHHex to PantoneBuild a paletteMake a gradient

Keep exploring: every green in the color library, the guide to shades of green, or the full color library.