#83A831#83A831

#83A831 is a light, vivid yellow-green. Relative luminance 0.331; OKLCH L 68.1% C 0.150 H 125.3°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#83A831
RGB	rgb(131, 168, 49)
HSL	hsl(79, 55%, 43%)
HSV	hsv(79, 71%, 66%)
CMYK	cmyk(22%, 0%, 70.8%, 34.1%)
CIE-LAB	lab(64.20, -30.04, 54.43)
CIE-LCH	lch(64.20, 62.17, 118.89°)
OKLab	oklab(68.12% -0.0866 0.1223)
OKLCH	oklch(68.12% 0.15 125.3)
XYZ	xyz(23.9172, 33.0520, 8.0248)
Luminance	0.3305 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83A831 #5631A8

analogous

#A89131 #83A831 #48A831

triadic

#83A831 #3183A8 #A83183

tetradic

#83A831 #31A891 #5631A8 #A83148

square

#83A831 #31A891 #5631A8 #A83148

split-complementary

#83A831 #3148A8 #9131A8

monochromatic

#394915 #5E7923 #83A831 #A3CB4C #BBD87B

Accessibility & contrast

On white

2.76

#83A831 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#83A831 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83A831

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83A831	#FFFFFF	#000000	##000000
##83A831	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19D1D

Deuteranopia (green-blind)

#AC9B3B

Tritanopia (blue-blind)

#89A091

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #83a831;
/* rgb */ color: rgb(131, 168, 49);
/* oklch */ color: oklch(68.1% 0.150 125.3);

Tailwind

colors: {
  custom: {
    50: '#aac271',
    500: '#83a831',
    950: '#000000',
  },
}

SCSS

$custom: #83a831;
$custom-light: #aac271;
$custom-dark: #000000;

JSON

{
  "hex": "#83a831",
  "rgb": {
    "r": 131,
    "g": 168,
    "b": 49
  },
  "hsl": {
    "h": 78.655,
    "s": 54.839,
    "l": 42.549
  },
  "oklch": {
    "l": 0.68118,
    "c": 0.14987,
    "h": 125.3
  },
  "luminance": 0.33052
}

Semantic roles & 50–950 ramp

primary

#83A831

secondary

#8C74C1

accent

#4ADE78

background

#FAFBF7

surface

#F4F7ED

border

#CED0C8

text

#101208

muted

#7F817B

Preview Lab

Preview with #83A831

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

Preview Lab → · Contrast checker → · Palette generator →