#83A11C#83A11C

#83A11C is a light, vivid yellow-green. Relative luminance 0.304; OKLCH L 66.3% C 0.153 H 122.4°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#83A11C
RGB	rgb(131, 161, 28)
HSL	hsl(74, 70%, 37%)
HSV	hsv(74, 83%, 63%)
CMYK	cmyk(18.6%, 0%, 82.6%, 36.9%)
CIE-LAB	lab(62.00, -27.74, 59.27)
CIE-LCH	lch(62.00, 65.44, 115.08°)
OKLab	oklab(66.3% -0.082 0.129)
OKLCH	oklch(66.3% 0.153 122.4)
XYZ	xyz(22.3149, 30.3988, 5.7903)
Luminance	0.3040 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83A11C #3A1CA1

analogous

#A17D1C #83A11C #41A11C

triadic

#83A11C #1C83A1 #A11C83

tetradic

#83A11C #1CA17D #3A1CA1 #A11C41

square

#83A11C #1CA17D #3A1CA1 #A11C41

split-complementary

#83A11C #1C41A1 #7D1CA1

monochromatic

#2E390A #596D13 #83A11C #ADD525 #C2E256

Accessibility & contrast

On white

2.97

#83A11C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#83A11C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83A11C

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83A11C	#FFFFFF	#000000	##000000
##83A11C	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9700

Deuteranopia (green-blind)

#A7962B

Tritanopia (blue-blind)

#8A9889

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #83a11c;
/* rgb */ color: rgb(131, 161, 28);
/* oklch */ color: oklch(66.3% 0.153 122.4);

Tailwind

colors: {
  custom: {
    50: '#abbc66',
    500: '#83a11c',
    950: '#000000',
  },
}

SCSS

$custom: #83a11c;
$custom-light: #abbc66;
$custom-dark: #000000;

JSON

{
  "hex": "#83a11c",
  "rgb": {
    "r": 131,
    "g": 161,
    "b": 28
  },
  "hsl": {
    "h": 73.534,
    "s": 70.37,
    "l": 37.059
  },
  "oklch": {
    "l": 0.66297,
    "c": 0.15288,
    "h": 122.4
  },
  "luminance": 0.30399
}

Semantic roles & 50–950 ramp

primary

#83A11C

secondary

#6D54C5

accent

#3BED63

background

#FAFBF6

surface

#F5F6EB

border

#CFD0C6

text

#101206

muted

#7F817A

Preview Lab

Preview with #83A11C

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

Preview Lab → · Contrast checker → · Palette generator →