Skip to content

#31ED63 Color

#31ED63 is rgb(49, 237, 99) in RGB, hsl(136, 84%, 56%) in HSL, and about cmyk(79%, 0%, 58%, 7%) in CMYK. It has no registered color name of its own — the closest is Malachite (#0BDA51), clearly related but distinguishable side by side at ΔE 6.48. Black text is the more readable choice on this background.

#31ED63
HEX#31ED63
RGBrgb(49, 237, 99)
HSLhsl(136, 84%, 56%)
HSVhsv(136, 79%, 93%)
CMYKcmyk(79%, 0%, 58%, 7%)
OKLCHoklch(82.9% 0.232 147.1)
LABlab(82.99% -67.53 52.15)
LCHlch(82.99% 85.33 142.32)

What #31ED63 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 #31ED63, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Malachite#0BDA51ΔE 6.48Spring Green#00FF7FΔE 9.61Screamin' Green#66FF66ΔE 9.97Vivid Malachite#00CC33ΔE 13.1Lime Green#32CD32ΔE 14.18SGBUS Green#55DD33ΔE 15.99

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

#31ED63 Channel Values

How #31ED63 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 998-bit channels as sent to the display
HSLH 136° · S 84% · L 56%Easiest model for building lighter and darker variants
HSVH 136° · S 79% · V 93%Matches the picker in most design tools
CMYKC 79% · M 0% · Y 58% · K 7%Approximate ink mix; confirm with an ICC profile before printing
Luminance1.56:1 vs white · 13.42:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #31ED63 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 text13.42:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #31ED63 in the contrast checker.

Colors That Go With #31ED63

Pairings derived from color-wheel relationships. The complementary color sits opposite #31ED63; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#31ED63
Complementary
#ED31BB
Analogous
#5DED31
Analogous
#31EDC1
Triadic
#6331ED
Triadic
#ED6331
Split comp.
#C131ED
Split comp.
#ED315D

Tints & Shades of #31ED63

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

#4DEF78
#69F28D
#85F4A3
#A1F7B8
#BDF9CD
#D9FCE3

Shades

#14E64C
#11C040
#0EA035
#0B7A28
#08591D
#043411

Want a full 50-950 ramp with semantic roles? Generate design tokens from #31ED63.

How #31ED63 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#31ED63
Protanopia#DBDB64
Protanomaly#B0E264
Deuteranopia#C8C86B
Deuteranomaly#A1D868
Tritanopia#62E1E1
Tritanomaly#53E6BC
Achromatopsia#CFCFCF

Test a full palette in the color blindness simulator.

Using #31ED63 in Code

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

CSS custom property--color-31ed63: #31ED63;
CSS backgroundbackground-color: #31ED63;
Tailwind configcolors: { 'color-31ed63': '#31ED63' }
SwiftUIColor(red: 0.192, green: 0.929, blue: 0.388)
Android XML<color name="color_31ed63">#31ED63</color>
SVG fillfill="#31ED63"

More Green Colors

#31ED63 sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.

000200fdfff5001f00f7fee7002400f7fbf5002c22f5fffa002e00f5fff5003300f0fff000800000db870d542b20483f33cc6646c3995ea50072863991e0b7a3f5d8bcd7bcd1ffed

#31ED63 Frequently Asked Questions

What color is #31ED63?

#31ED63 is a mid-tone green — rgb(49, 237, 99) in RGB and hsl(136, 84%, 56%) in HSL. It carries no registered color name of its own; the closest named color is Malachite (#0BDA51), which is clearly related but distinguishable side by side at a CIE76 distance of 6.48.

What is the RGB value of #31ED63?

#31ED63 is rgb(49, 237, 99) — red 49, green 237, and blue 99 on the 0-255 scale.

What is the CMYK value of #31ED63?

#31ED63 converts to approximately cmyk(79%, 0%, 58%, 7%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #31ED63 be black or white?

Black text is the more readable choice. #31ED63 scores 1.56:1 against white and 13.42:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #31ED63 as a CSS color keyword?

No. #31ED63 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 9.61, which is clearly related but distinguishable side by side.

Open #31ED63 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.