#839B1B#839B1B

#839B1B is a light, vivid yellow-green. Relative luminance 0.283; OKLCH L 64.8% C 0.146 H 120.5°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX#839B1B
RGBrgb(131, 155, 27)
HSLhsl(71, 70%, 36%)
HSVhsv(71, 83%, 61%)
CMYKcmyk(15.5%, 0%, 82.6%, 39.2%)
CIE-LABlab(60.20, -24.85, 57.96)
CIE-LCHlch(60.20, 63.06, 113.20°)
OKLaboklab(64.85% -0.0742 0.1261)
OKLCHoklch(64.85% 0.146 120.5)
XYZxyz(21.2797, 28.3472, 5.3872)
Luminance0.2835 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#839B1B #331B9B
analogous
#9B731B #839B1B #439B1B
triadic
#839B1B #1B839B #9B1B83
tetradic
#839B1B #1B9B73 #331B9B #9B1B43
square
#839B1B #1B9B73 #331B9B #9B1B43
split-complementary
#839B1B #1B439B #731B9B
monochromatic
#2B3309 #576712 #839B1B #AFCF24 #C5E050

Accessibility & contrast

On white

3.15
#839B1B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.67
#839B1B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #839B1B
6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##839B1B#FFFFFF#000000##000000
##839B1B1.003.156.676.67
#FFFFFF3.151.0021.0021.00
#0000006.6721.001.001.00
##0000006.6721.001.001.00

Color blindness preview

Protanopia (red-blind)
#A59100
Deuteranopia (green-blind)
#A29129
Tritanopia (blue-blind)
#8B9284
Achromatopsia (no color)
#919191

Design tokens & code

CSS
--color: #839b1b;
/* rgb */ color: rgb(131, 155, 27);
/* oklch */ color: oklch(64.8% 0.146 120.5);
Tailwind
colors: {
  custom: {
    50: '#abb865',
    500: '#839b1b',
    950: '#000000',
  },
}
SCSS
$custom: #839b1b;
$custom-light: #abb865;
$custom-dark: #000000;
JSON
{
  "hex": "#839b1b",
  "rgb": {
    "r": 131,
    "g": 155,
    "b": 27
  },
  "hsl": {
    "h": 71.25,
    "s": 70.33,
    "l": 35.686
  },
  "oklch": {
    "l": 0.64845,
    "c": 0.14627,
    "h": 120.5
  },
  "luminance": 0.28347
}

Semantic roles & 50–950 ramp

primary
#839B1B
secondary
#654FC3
accent
#3BED5C
background
#FAFBF6
surface
#F5F6EB
border
#CFD0C6
text
#101106
muted
#7F807A

Preview Lab

Preview with #839B1B

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

Preview Lab → · Contrast checker → · Palette generator →

#839B1B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva