#839E1B#839E1B

#839E1B is a light, vivid yellow-green. Relative luminance 0.294; OKLCH L 65.6% C 0.150 H 121.5°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX#839E1B
RGBrgb(131, 158, 27)
HSLhsl(72, 71%, 36%)
HSVhsv(72, 83%, 62%)
CMYKcmyk(17.1%, 0%, 82.9%, 38%)
CIE-LABlab(61.10, -26.32, 58.74)
CIE-LCHlch(61.10, 64.37, 114.13°)
OKLaboklab(65.57% -0.0782 0.1278)
OKLCHoklch(65.57% 0.15 121.5)
XYZxyz(21.7852, 29.3581, 5.5557)
Luminance0.2936 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#839E1B #361B9E
analogous
#9E781B #839E1B #429E1B
triadic
#839E1B #1B839E #9E1B83
tetradic
#839E1B #1B9E78 #361B9E #9E1B42
square
#839E1B #1B9E78 #361B9E #9E1B42
split-complementary
#839E1B #1B429E #781B9E
monochromatic
#2C3509 #586A12 #839E1B #AED224 #C4E152

Accessibility & contrast

On white

3.06
#839E1B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.87
#839E1B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #839E1B
6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##839E1B#FFFFFF#000000##000000
##839E1B1.003.066.876.87
#FFFFFF3.061.0021.0021.00
#0000006.8721.001.001.00
##0000006.8721.001.001.00

Color blindness preview

Protanopia (red-blind)
#A89400
Deuteranopia (green-blind)
#A59429
Tritanopia (blue-blind)
#8B9587
Achromatopsia (no color)
#939393

Design tokens & code

CSS
--color: #839e1b;
/* rgb */ color: rgb(131, 158, 27);
/* oklch */ color: oklch(65.6% 0.150 121.5);
Tailwind
colors: {
  custom: {
    50: '#abba65',
    500: '#839e1b',
    950: '#000000',
  },
}
SCSS
$custom: #839e1b;
$custom-light: #abba65;
$custom-dark: #000000;
JSON
{
  "hex": "#839e1b",
  "rgb": {
    "r": 131,
    "g": 158,
    "b": 27
  },
  "hsl": {
    "h": 72.366,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.65568,
    "c": 0.14979,
    "h": 121.5
  },
  "luminance": 0.29358
}

Semantic roles & 50–950 ramp

primary
#839E1B
secondary
#6851C4
accent
#3AEE5F
background
#FAFBF6
surface
#F5F6EB
border
#CFD0C6
text
#101106
muted
#7F807A

Preview Lab

Preview with #839E1B

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

Preview Lab → · Contrast checker → · Palette generator →

#839E1B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva