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#30C587 Color

#30C587 is rgb(48, 197, 135) in RGB, hsl(155, 61%, 48%) in HSL, and about cmyk(76%, 0%, 31%, 23%) in CMYK. It has no registered color name of its own — the closest is Caribbean Green (#00CC99), clearly related but distinguishable side by side at ΔE 7.53. Black text is the more readable choice on this background.

#30C587
HEX#30C587
RGBrgb(48, 197, 135)
HSLhsl(155, 61%, 48%)
HSVhsv(155, 76%, 77%)
CMYKcmyk(76%, 0%, 31%, 23%)
OKLCHoklch(73.2% 0.152 160.2)
LABlab(70.98% -50.81 19.76)
LCHlch(70.98% 54.52 158.75)

What #30C587 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 #30C587, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Caribbean Green#00CC99ΔE 7.53Medium Sea Green#3CB371ΔE 8.49Green (Crayola)#1CAC78ΔE 10Emerald#50C878ΔE 10.25Green Frog#00A86BΔE 10.37GO Green#00AB66ΔE 10.54

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

#30C587 Channel Values

How #30C587 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 48 · G 197 · B 1358-bit channels as sent to the display
HSLH 155° · S 61% · L 48%Easiest model for building lighter and darker variants
HSVH 155° · S 76% · V 77%Matches the picker in most design tools
CMYKC 76% · M 0% · Y 31% · K 23%Approximate ink mix; confirm with an ICC profile before printing
Luminance2.22:1 vs white · 9.46:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #30C587 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 text2.22:1AA normal AA large AAA normal
TextBlack text9.46:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #30C587 in the contrast checker.

Colors That Go With #30C587

Pairings derived from color-wheel relationships. The complementary color sits opposite #30C587; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#30C587
Complementary
#C5306E
Analogous
#30C53C
Analogous
#30B9C5
Triadic
#8730C5
Triadic
#C58730
Split comp.
#C530B9
Split comp.
#C53C30

Tints & Shades of #30C587

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

#46D298
#63D9A8
#80E0B8
#A1E8CA
#BDEFDA
#DAF6EA

Shades

#2AAC76
#239062
#1D7751
#175E41
#114630
#0A291C

Want a full 50-950 ramp with semantic roles? Generate design tokens from #30C587.

How #30C587 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#30C587
Protanopia#B6B688
Protanomaly#93BC87
Deuteranopia#A6A68B
Deuteranomaly#87B389
Tritanopia#4BBFBF
Tritanomaly#42C1AB
Achromatopsia#AEAEAE

Test a full palette in the color blindness simulator.

Using #30C587 in Code

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

CSS custom property--color-30c587: #30C587;
CSS backgroundbackground-color: #30C587;
Tailwind configcolors: { 'color-30c587': '#30C587' }
SwiftUIColor(red: 0.188, green: 0.773, blue: 0.529)
Android XML<color name="color_30c587">#30C587</color>
SVG fillfill="#30C587"

More Green Colors

#30C587 sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.

000200fdfff5001f00f7fee7002400f7fbf5002c22f5fffa002e00f5fff5003300f0fff000800000db870d542b20483f33cc6646c3995ea50072863991e0b7a3f5d8bcd7bcd1ffed

#30C587 Frequently Asked Questions

What color is #30C587?

#30C587 is a mid-tone green — rgb(48, 197, 135) in RGB and hsl(155, 61%, 48%) in HSL. It carries no registered color name of its own; the closest named color is Caribbean Green (#00CC99), which is clearly related but distinguishable side by side at a CIE76 distance of 7.53.

What is the RGB value of #30C587?

#30C587 is rgb(48, 197, 135) — red 48, green 197, and blue 135 on the 0-255 scale.

What is the CMYK value of #30C587?

#30C587 converts to approximately cmyk(76%, 0%, 31%, 23%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #30C587 be black or white?

Black text is the more readable choice. #30C587 scores 2.22:1 against white and 9.46:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #30C587 as a CSS color keyword?

No. #30C587 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 mediumseagreen (#3CB371) at a CIE76 distance of 8.49, which is clearly related but distinguishable side by side.

Open #30C587 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.