#83A731#83A731

#83A731 is a light, vivid yellow-green. Relative luminance 0.327; OKLCH L 67.9% C 0.149 H 125.0°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX#83A731
RGBrgb(131, 167, 49)
HSLhsl(78, 55%, 42%)
HSVhsv(78, 71%, 65%)
CMYKcmyk(21.6%, 0%, 70.7%, 34.5%)
CIE-LABlab(63.90, -29.56, 54.13)
CIE-LCHlch(63.90, 61.67, 118.64°)
OKLaboklab(67.88% -0.0853 0.1217)
OKLCHoklch(67.88% 0.149 125)
XYZxyz(23.7333, 32.6842, 7.9635)
Luminance0.3268 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#83A731 #5531A7
analogous
#A79031 #83A731 #48A731
triadic
#83A731 #3183A7 #A73183
tetradic
#83A731 #31A790 #5531A7 #A73148
square
#83A731 #31A790 #5531A7 #A73148
split-complementary
#83A731 #3148A7 #9031A7
monochromatic
#394815 #5E7823 #83A731 #A3CA4B #BBD87A

Accessibility & contrast

On white

2.79
#83A731 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.54
#83A731 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83A731
7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##83A731#FFFFFF#000000##000000
##83A7311.002.797.547.54
#FFFFFF2.791.0021.0021.00
#0000007.5421.001.001.00
##0000007.5421.001.001.00

Color blindness preview

Protanopia (red-blind)
#B09C1E
Deuteranopia (green-blind)
#AB9A3B
Tritanopia (blue-blind)
#899F90
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #83a731;
/* rgb */ color: rgb(131, 167, 49);
/* oklch */ color: oklch(67.9% 0.149 125.0);
Tailwind
colors: {
  custom: {
    50: '#aac171',
    500: '#83a731',
    950: '#000000',
  },
}
SCSS
$custom: #83a731;
$custom-light: #aac171;
$custom-dark: #000000;
JSON
{
  "hex": "#83a731",
  "rgb": {
    "r": 131,
    "g": 167,
    "b": 49
  },
  "hsl": {
    "h": 78.305,
    "s": 54.63,
    "l": 42.353
  },
  "oklch": {
    "l": 0.67877,
    "c": 0.1486,
    "h": 125
  },
  "luminance": 0.32684
}

Semantic roles & 50–950 ramp

primary
#83A731
secondary
#8B73C1
accent
#4ADE77
background
#FAFBF7
surface
#F4F7ED
border
#CED0C8
text
#101208
muted
#7F817B

Preview Lab

Preview with #83A731

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

Preview Lab → · Contrast checker → · Palette generator →

#83A731 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva