#80B631#80B631

#80B631 is a light, vivid yellow-green. Relative luminance 0.383; OKLCH L 71.3% C 0.169 H 129.4°. Best body text is #000000 at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#80B631
RGB	rgb(128, 182, 49)
HSL	hsl(84, 58%, 45%)
HSV	hsv(84, 73%, 71%)
CMYK	cmyk(29.7%, 0%, 73.1%, 28.6%)
CIE-LAB	lab(68.22, -37.66, 58.37)
CIE-LCH	lch(68.22, 69.46, 122.83°)
OKLab	oklab(71.33% -0.1073 0.1306)
OKLCH	oklch(71.33% 0.169 129.4)
XYZ	xyz(26.1843, 38.2661, 8.9117)
Luminance	0.3827 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80B631 #6731B6

analogous

#B6AA31 #80B631 #3DB631

triadic

#80B631 #3180B6 #B63180

tetradic

#80B631 #31B6AA #6731B6 #B6313D

square

#80B631 #31B6AA #6731B6 #B6313D

split-complementary

#80B631 #313DB6 #AA31B6

monochromatic

#3C5617 #5E8624 #80B631 #9ED153 #B9DE84

Accessibility & contrast

On white

2.43

#80B631 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.65

#80B631 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80B631

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80B631	#FFFFFF	#000000	##000000
##80B631	1.00	2.43	8.65	8.65
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.65	21.00	1.00	1.00
##000000	8.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA918

Deuteranopia (green-blind)

#B7A53D

Tritanopia (blue-blind)

#84AE9C

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #80b631;
/* rgb */ color: rgb(128, 182, 49);
/* oklch */ color: oklch(71.3% 0.169 129.4);

Tailwind

colors: {
  custom: {
    50: '#a9cc72',
    500: '#80b631',
    950: '#000000',
  },
}

SCSS

$custom: #80b631;
$custom-light: #a9cc72;
$custom-dark: #000000;

JSON

{
  "hex": "#80b631",
  "rgb": {
    "r": 128,
    "g": 182,
    "b": 49
  },
  "hsl": {
    "h": 84.361,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.71328,
    "c": 0.16903,
    "h": 129.4
  },
  "luminance": 0.38267
}

Semantic roles & 50–950 ramp

primary

#80B631

secondary

#9A7CC7

accent

#47E185

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #80B631

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

Preview Lab → · Contrast checker → · Palette generator →