#80C139#80C139

#80C139 is a light, vivid yellow-green. Relative luminance 0.430; OKLCH L 74.1% C 0.178 H 131.7°. Best body text is #000000 at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#80C139
RGB	rgb(128, 193, 57)
HSL	hsl(89, 54%, 49%)
HSV	hsv(89, 70%, 76%)
CMYK	cmyk(33.7%, 0%, 70.5%, 24.3%)
CIE-LAB	lab(71.57, -41.98, 58.80)
CIE-LCH	lch(71.57, 72.25, 125.52°)
OKLab	oklab(74.08% -0.1184 0.1327)
OKLCH	oklch(74.08% 0.178 131.7)
XYZ	xyz(28.7103, 43.0235, 10.6618)
Luminance	0.4303 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80C139 #7A39C1

analogous

#C1BE39 #80C139 #3CC139

triadic

#80C139 #3980C1 #C13980

tetradic

#80C139 #39C1BE #7A39C1 #C1393C

square

#80C139 #39C1BE #7A39C1 #C1393C

split-complementary

#80C139 #393CC1 #BE39C1

monochromatic

#41631D #61922B #80C139 #9ED266 #BCE095

Accessibility & contrast

On white

2.19

#80C139 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.61

#80C139 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80C139

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80C139	#FFFFFF	#000000	##000000
##80C139	1.00	2.19	9.61	9.61
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.61	21.00	1.00	1.00
##000000	9.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B323

Deuteranopia (green-blind)

#C0AE45

Tritanopia (blue-blind)

#82B9A6

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #80c139;
/* rgb */ color: rgb(128, 193, 57);
/* oklch */ color: oklch(74.1% 0.178 131.7);

Tailwind

colors: {
  custom: {
    50: '#a9d477',
    500: '#80c139',
    950: '#000000',
  },
}

SCSS

$custom: #80c139;
$custom-light: #a9d477;
$custom-dark: #000000;

JSON

{
  "hex": "#80c139",
  "rgb": {
    "r": 128,
    "g": 193,
    "b": 57
  },
  "hsl": {
    "h": 88.676,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.74076,
    "c": 0.17786,
    "h": 131.7
  },
  "luminance": 0.43025
}

Semantic roles & 50–950 ramp

primary

#80C139

secondary

#A98BCB

accent

#4ADE91

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#101409

muted

#7F837B

Preview Lab

Preview with #80C139

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →