#80B131#80B131

#80B131 is a light, vivid yellow-green. Relative luminance 0.363; OKLCH L 70.1% C 0.163 H 128.4°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#80B131
RGB	rgb(128, 177, 49)
HSL	hsl(83, 57%, 44%)
HSV	hsv(83, 72%, 69%)
CMYK	cmyk(27.7%, 0%, 72.3%, 30.6%)
CIE-LAB	lab(66.71, -35.41, 56.88)
CIE-LCH	lch(66.71, 67.00, 121.90°)
OKLab	oklab(70.11% -0.1011 0.1275)
OKLCH	oklch(70.11% 0.163 128.4)
XYZ	xyz(25.1786, 36.2546, 8.5764)
Luminance	0.3625 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80B131 #6231B1

analogous

#B1A231 #80B131 #40B131

triadic

#80B131 #3180B1 #B13180

tetradic

#80B131 #31B1A2 #6231B1 #B13140

square

#80B131 #31B1A2 #6231B1 #B13140

split-complementary

#80B131 #3140B1 #A231B1

monochromatic

#3B5116 #5D8124 #80B131 #9ECF51 #B9DC80

Accessibility & contrast

On white

2.55

#80B131 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#80B131 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80B131

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80B131	#FFFFFF	#000000	##000000
##80B131	1.00	2.55	8.25	8.25
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA41A

Deuteranopia (green-blind)

#B3A13D

Tritanopia (blue-blind)

#84A998

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #80b131;
/* rgb */ color: rgb(128, 177, 49);
/* oklch */ color: oklch(70.1% 0.163 128.4);

Tailwind

colors: {
  custom: {
    50: '#a9c872',
    500: '#80b131',
    950: '#000000',
  },
}

SCSS

$custom: #80b131;
$custom-light: #a9c872;
$custom-dark: #000000;

JSON

{
  "hex": "#80b131",
  "rgb": {
    "r": 128,
    "g": 177,
    "b": 49
  },
  "hsl": {
    "h": 82.969,
    "s": 56.637,
    "l": 44.314
  },
  "oklch": {
    "l": 0.70106,
    "c": 0.16275,
    "h": 128.4
  },
  "luminance": 0.36255
}

Semantic roles & 50–950 ramp

primary

#80B131

secondary

#9679C5

accent

#48E082

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #80B131

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

Preview Lab → · Contrast checker → · Palette generator →