#80A11B#80A11B

#80A11B is a light, vivid yellow-green. Relative luminance 0.302; OKLCH L 66.1% C 0.155 H 123.5°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#80A11B
RGB	rgb(128, 161, 27)
HSL	hsl(75, 71%, 37%)
HSV	hsv(75, 83%, 63%)
CMYK	cmyk(20.5%, 0%, 83.2%, 36.9%)
CIE-LAB	lab(61.79, -29.03, 59.27)
CIE-LCH	lch(61.79, 66.00, 116.09°)
OKLab	oklab(66.08% -0.0854 0.129)
OKLCH	oklch(66.08% 0.155 123.5)
XYZ	xyz(21.8451, 30.1579, 5.7069)
Luminance	0.3016 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80A11B #3C1BA1

analogous

#A17F1B #80A11B #3DA11B

triadic

#80A11B #1B80A1 #A11B80

tetradic

#80A11B #1BA17F #3C1BA1 #A11B3D

square

#80A11B #1BA17F #3C1BA1 #A11B3D

split-complementary

#80A11B #1B3DA1 #7F1BA1

monochromatic

#2D3809 #566D12 #80A11B #AAD524 #BFE254

Accessibility & contrast

On white

2.99

#80A11B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.03

#80A11B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80A11B

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80A11B	#FFFFFF	#000000	##000000
##80A11B	1.00	2.99	7.03	7.03
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.03	21.00	1.00	1.00
##000000	7.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9600

Deuteranopia (green-blind)

#A6952A

Tritanopia (blue-blind)

#879989

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #80a11b;
/* rgb */ color: rgb(128, 161, 27);
/* oklch */ color: oklch(66.1% 0.155 123.5);

Tailwind

colors: {
  custom: {
    50: '#a9bd66',
    500: '#80a11b',
    950: '#000000',
  },
}

SCSS

$custom: #80a11b;
$custom-light: #a9bd66;
$custom-dark: #000000;

JSON

{
  "hex": "#80a11b",
  "rgb": {
    "r": 128,
    "g": 161,
    "b": 27
  },
  "hsl": {
    "h": 74.776,
    "s": 71.277,
    "l": 36.863
  },
  "oklch": {
    "l": 0.66077,
    "c": 0.1547,
    "h": 123.5
  },
  "luminance": 0.30158
}

Semantic roles & 50–950 ramp

primary

#80A11B

secondary

#6F52C5

accent

#3AEE66

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101206

muted

#7F817A

Preview Lab

Preview with #80A11B

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

Preview Lab → · Contrast checker → · Palette generator →