#83B937#83B937

#83B937 is a light, vivid yellow-green. Relative luminance 0.398; OKLCH L 72.3% C 0.168 H 129.5°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#83B937
RGB	rgb(131, 185, 55)
HSL	hsl(85, 54%, 47%)
HSV	hsv(85, 70%, 73%)
CMYK	cmyk(29.2%, 0%, 70.3%, 27.5%)
CIE-LAB	lab(69.33, -37.49, 57.33)
CIE-LCH	lch(69.33, 68.50, 123.18°)
OKLab	oklab(72.29% -0.1065 0.1293)
OKLCH	oklch(72.29% 0.168 129.5)
XYZ	xyz(27.3985, 39.7983, 9.8520)
Luminance	0.3980 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B937 #6D37B9

analogous

#B9AE37 #83B937 #42B937

triadic

#83B937 #3783B9 #B93783

tetradic

#83B937 #37B9AE #6D37B9 #B93742

square

#83B937 #37B9AE #6D37B9 #B93742

split-complementary

#83B937 #3742B9 #AE37B9

monochromatic

#405B1B #628A29 #83B937 #A0CF5E #BCDD8D

Accessibility & contrast

On white

2.34

#83B937 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.96

#83B937 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B937

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B937	#FFFFFF	#000000	##000000
##83B937	1.00	2.34	8.96	8.96
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.96	21.00	1.00	1.00
##000000	8.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC22

Deuteranopia (green-blind)

#BAA842

Tritanopia (blue-blind)

#87B19F

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #83b937;
/* rgb */ color: rgb(131, 185, 55);
/* oklch */ color: oklch(72.3% 0.168 129.5);

Tailwind

colors: {
  custom: {
    50: '#abce76',
    500: '#83b937',
    950: '#000000',
  },
}

SCSS

$custom: #83b937;
$custom-light: #abce76;
$custom-dark: #000000;

JSON

{
  "hex": "#83b937",
  "rgb": {
    "r": 131,
    "g": 185,
    "b": 55
  },
  "hsl": {
    "h": 84.923,
    "s": 54.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.72287,
    "c": 0.16751,
    "h": 129.5
  },
  "luminance": 0.39799
}

Semantic roles & 50–950 ramp

primary

#83B937

secondary

#A084C8

accent

#4ADE87

background

#FAFCF7

surface

#F5F9ED

border

#CFD2C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #83B937

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

Preview Lab → · Contrast checker → · Palette generator →