#81911E#81911E

#81911E is a light, vivid yellow. Relative luminance 0.250; OKLCH L 62.3% C 0.134 H 117.6°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX#81911E
RGBrgb(129, 145, 30)
HSLhsl(68, 66%, 34%)
HSVhsv(68, 79%, 57%)
CMYKcmyk(11%, 0%, 79.3%, 43.1%)
CIE-LABlab(57.09, -20.57, 54.23)
CIE-LCHlch(57.09, 58.00, 110.77°)
OKLaboklab(62.3% -0.0621 0.1187)
OKLCHoklch(62.3% 0.134 117.6)
XYZxyz(19.4135, 25.0119, 5.0331)
Luminance0.2501 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#81911E #2E1E91
analogous
#91681E #81911E #48911E
triadic
#81911E #1E8191 #911E81
tetradic
#81911E #1E9168 #2E1E91 #911E48
square
#81911E #1E9168 #2E1E91 #911E48
split-complementary
#81911E #1E4891 #681E91
monochromatic
#272C09 #545E14 #81911E #AEC428 #C7DB4F

Accessibility & contrast

On white

3.50
#81911E on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.00
#81911E on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #81911E
6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##81911E#FFFFFF#000000##000000
##81911E1.003.506.006.00
#FFFFFF3.501.0021.0021.00
#0000006.0021.001.001.00
##0000006.0021.001.001.00

Color blindness preview

Protanopia (red-blind)
#9B8900
Deuteranopia (green-blind)
#9A8A29
Tritanopia (blue-blind)
#89897C
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #81911e;
/* rgb */ color: rgb(129, 145, 30);
/* oklch */ color: oklch(62.3% 0.134 117.6);
Tailwind
colors: {
  custom: {
    50: '#a9b165',
    500: '#81911e',
    950: '#000000',
  },
}
SCSS
$custom: #81911e;
$custom-light: #a9b165;
$custom-dark: #000000;
JSON
{
  "hex": "#81911e",
  "rgb": {
    "r": 129,
    "g": 145,
    "b": 30
  },
  "hsl": {
    "h": 68.348,
    "s": 65.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.62303,
    "c": 0.134,
    "h": 117.6
  },
  "luminance": 0.25012
}

Semantic roles & 50–950 ramp

primary
#81911E
secondary
#5D4DBD
accent
#3FE957
background
#FAFAF6
surface
#F4F4EB
border
#CECEC6
text
#101006
muted
#7F7F7A

Preview Lab

Preview with #81911E

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

Preview Lab → · Contrast checker → · Palette generator →

#81911E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva