#83971F#83971F

#83971F is a light, vivid yellow-green. Relative luminance 0.271; OKLCH L 63.9% C 0.140 H 119.1°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX#83971F
RGBrgb(131, 151, 31)
HSLhsl(70, 66%, 36%)
HSVhsv(70, 79%, 59%)
CMYKcmyk(13.2%, 0%, 79.5%, 40.8%)
CIE-LABlab(59.03, -22.69, 55.74)
CIE-LCHlch(59.03, 60.19, 112.15°)
OKLaboklab(63.91% -0.068 0.1221)
OKLCHoklch(63.91% 0.14 119.1)
XYZxyz(20.6745, 27.0576, 5.4296)
Luminance0.2706 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#83971F #331F97
analogous
#976F1F #83971F #47971F
triadic
#83971F #1F8397 #971F83
tetradic
#83971F #1F976F #331F97 #971F47
square
#83971F #1F976F #331F97 #971F47
split-complementary
#83971F #1F4797 #6F1F97
monochromatic
#2B310A #576415 #83971F #AFCA29 #C5DC54

Accessibility & contrast

On white

3.28
#83971F on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.41
#83971F on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #83971F
6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##83971F#FFFFFF#000000##000000
##83971F1.003.286.416.41
#FFFFFF3.281.0021.0021.00
#0000006.4121.001.001.00
##0000006.4121.001.001.00

Color blindness preview

Protanopia (red-blind)
#A18E00
Deuteranopia (green-blind)
#9F8E2B
Tritanopia (blue-blind)
#8B8E81
Achromatopsia (no color)
#8E8E8E

Design tokens & code

CSS
--color: #83971f;
/* rgb */ color: rgb(131, 151, 31);
/* oklch */ color: oklch(63.9% 0.140 119.1);
Tailwind
colors: {
  custom: {
    50: '#aab566',
    500: '#83971f',
    950: '#000000',
  },
}
SCSS
$custom: #83971f;
$custom-light: #aab566;
$custom-dark: #000000;
JSON
{
  "hex": "#83971f",
  "rgb": {
    "r": 131,
    "g": 151,
    "b": 31
  },
  "hsl": {
    "h": 70,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.63905,
    "c": 0.13971,
    "h": 119.1
  },
  "luminance": 0.27057
}

Semantic roles & 50–950 ramp

primary
#83971F
secondary
#6552BF
accent
#3FE95B
background
#FAFBF6
surface
#F4F6EB
border
#CED0C6
text
#101106
muted
#7F807A

Preview Lab

Preview with #83971F

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

Preview Lab → · Contrast checker → · Palette generator →

#83971F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva