Skip to content

#0CB678 Color

#0CB678 is rgb(12, 182, 120) in RGB, hsl(158, 88%, 38%) in HSL, and about cmyk(93%, 0%, 34%, 29%) in CMYK. It has no registered color name of its own — the closest is Green Frog (#00A86B), clearly related but distinguishable side by side at ΔE 5.21. Black text is the more readable choice on this background.

#0CB678
HEX#0CB678
RGBrgb(12, 182, 120)
HSLhsl(158, 88%, 38%)
HSVhsv(158, 93%, 71%)
CMYKcmyk(93%, 0%, 34%, 29%)
OKLCHoklch(68.6% 0.154 159.9)
LABlab(65.56% -51.37 20.31)
LCHlch(65.56% 55.24 158.43)

What #0CB678 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 #0CB678, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Green Frog#00A86BΔE 5.21GO Green#00AB66ΔE 5.84Medium Sea Green#3CB371ΔE 6.39Green (Crayola)#1CAC78ΔE 6.8Green (Munsell)#00A877ΔE 8.34Shamrock Green#009E60ΔE 9.14

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

#0CB678 Channel Values

How #0CB678 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 12 · G 182 · B 1208-bit channels as sent to the display
HSLH 158° · S 88% · L 38%Easiest model for building lighter and darker variants
HSVH 158° · S 93% · V 71%Matches the picker in most design tools
CMYKC 93% · M 0% · Y 34% · K 29%Approximate ink mix; confirm with an ICC profile before printing
Luminance2.63:1 vs white · 7.98:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #0CB678 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 text2.63:1AA normal AA large AAA normal
TextBlack text7.98:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #0CB678 in the contrast checker.

Colors That Go With #0CB678

Pairings derived from color-wheel relationships. The complementary color sits opposite #0CB678; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#0CB678
Complementary
#B60C4A
Analogous
#0CB622
Analogous
#0C9FB6
Triadic
#780CB6
Triadic
#B6780C
Split comp.
#B60C9F
Split comp.
#B6220C

Tints & Shades of #0CB678

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

#0EE194
#27F1A7
#52F4B9
#79F6C8
#A4F9DA
#CAFCEA

Shades

#0A9E68
#098658
#076E48
#065B3C
#04432C
#032B1C

Want a full 50-950 ramp with semantic roles? Generate design tokens from #0CB678.

How #0CB678 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#0CB678
Protanopia#A7A779
Protanomaly#85AD78
Deuteranopia#98987C
Deuteranomaly#79A57A
Tritanopia#38B0B0
Tritanomaly#2CB29C
Achromatopsia#9F9F9F

Test a full palette in the color blindness simulator.

Using #0CB678 in Code

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

CSS custom property--color-0cb678: #0CB678;
CSS backgroundbackground-color: #0CB678;
Tailwind configcolors: { 'color-0cb678': '#0CB678' }
SwiftUIColor(red: 0.047, green: 0.714, blue: 0.471)
Android XML<color name="color_0cb678">#0CB678</color>
SVG fillfill="#0CB678"

More Green Colors

#0CB678 sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.

000200fdfff5001f00f7fee7002400f7fbf5002c22f5fffa002e00f5fff5003300f0fff000800000db870d542b20483f33cc6646c3995ea50072863991e0b7a3f5d8bcd7bcd1ffed

#0CB678 Frequently Asked Questions

What color is #0CB678?

#0CB678 is a dark green — rgb(12, 182, 120) in RGB and hsl(158, 88%, 38%) in HSL. It carries no registered color name of its own; the closest named color is Green Frog (#00A86B), which is clearly related but distinguishable side by side at a CIE76 distance of 5.21.

What is the RGB value of #0CB678?

#0CB678 is rgb(12, 182, 120) — red 12, green 182, and blue 120 on the 0-255 scale.

What is the CMYK value of #0CB678?

#0CB678 converts to approximately cmyk(93%, 0%, 34%, 29%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #0CB678 be black or white?

Black text is the more readable choice. #0CB678 scores 2.63:1 against white and 7.98:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #0CB678 as a CSS color keyword?

No. #0CB678 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 6.39, which is clearly related but distinguishable side by side.

Open #0CB678 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.