#83A337#83A337

#83A337 is a light, vivid yellow-green. Relative luminance 0.313; OKLCH L 67.0% C 0.139 H 124.3°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#83A337
RGB	rgb(131, 163, 55)
HSL	hsl(78, 50%, 43%)
HSV	hsv(78, 66%, 64%)
CMYK	cmyk(19.6%, 0%, 66.3%, 36.1%)
CIE-LAB	lab(62.76, -27.23, 50.53)
CIE-LCH	lch(62.76, 57.40, 118.32°)
OKLab	oklab(66.96% -0.0783 0.115)
OKLCH	oklch(66.96% 0.139 124.3)
XYZ	xyz(23.1470, 31.2953, 8.4348)
Luminance	0.3130 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83A337 #5737A3

analogous

#A38D37 #83A337 #4DA337

triadic

#83A337 #3783A3 #A33783

tetradic

#83A337 #37A38D #5737A3 #A3374D

square

#83A337 #37A38D #5737A3 #A3374D

split-complementary

#83A337 #374DA3 #8D37A3

monochromatic

#394718 #5E7528 #83A337 #A3C552 #BBD480

Accessibility & contrast

On white

2.89

#83A337 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#83A337 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83A337

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83A337	#FFFFFF	#000000	##000000
##83A337	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9928

Deuteranopia (green-blind)

#A8973F

Tritanopia (blue-blind)

#899B8D

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #83a337;
/* rgb */ color: rgb(131, 163, 55);
/* oklch */ color: oklch(67.0% 0.139 124.3);

Tailwind

colors: {
  custom: {
    50: '#aabe73',
    500: '#83a337',
    950: '#000000',
  },
}

SCSS

$custom: #83a337;
$custom-light: #aabe73;
$custom-dark: #000000;

JSON

{
  "hex": "#83a337",
  "rgb": {
    "r": 131,
    "g": 163,
    "b": 55
  },
  "hsl": {
    "h": 77.778,
    "s": 49.541,
    "l": 42.745
  },
  "oklch": {
    "l": 0.66963,
    "c": 0.13914,
    "h": 124.3
  },
  "luminance": 0.31296
}

Semantic roles & 50–950 ramp

primary

#83A337

secondary

#8D78BE

accent

#4FD978

background

#FAFBF7

surface

#F4F6ED

border

#CED0C8

text

#101208

muted

#7F817B

Preview Lab

Preview with #83A337

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

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