#73811C#73811C

#73811C is a mid, vivid yellow. Relative luminance 0.194; OKLCH L 57.3% C 0.122 H 117.5°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX#73811C
RGBrgb(115, 129, 28)
HSLhsl(68, 64%, 31%)
HSVhsv(68, 78%, 51%)
CMYKcmyk(10.9%, 0%, 78.3%, 49.4%)
CIE-LABlab(51.19, -18.61, 49.07)
CIE-LCHlch(51.19, 52.48, 110.77°)
OKLaboklab(57.28% -0.0561 0.1079)
OKLCHoklch(57.28% 0.122 117.5)
XYZxyz(15.1305, 19.4294, 4.0516)
Luminance0.1943 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#73811C #2A1C81
analogous
#815C1C #73811C #40811C
triadic
#73811C #1C7381 #811C73
tetradic
#73811C #1C815C #2A1C81 #811C40
square
#73811C #1C815C #2A1C81 #811C40
split-complementary
#73811C #1C4081 #5C1C81
monochromatic
#191C06 #464F11 #73811C #A0B327 #C1D642

Accessibility & contrast

On white

4.30
#73811C on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.89
#73811C on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #73811C
4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##73811C#FFFFFF#000000##000000
##73811C1.004.304.894.89
#FFFFFF4.301.0021.0021.00
#0000004.8921.001.001.00
##0000004.8921.001.001.00

Color blindness preview

Protanopia (red-blind)
#8A7A03
Deuteranopia (green-blind)
#897A25
Tritanopia (blue-blind)
#7A796E
Achromatopsia (no color)
#7A7A7A

Design tokens & code

CSS
--color: #73811c;
/* rgb */ color: rgb(115, 129, 28);
/* oklch */ color: oklch(57.3% 0.122 117.5);
Tailwind
colors: {
  custom: {
    50: '#9ea561',
    500: '#73811c',
    950: '#000000',
  },
}
SCSS
$custom: #73811c;
$custom-light: #9ea561;
$custom-dark: #000000;
JSON
{
  "hex": "#73811c",
  "rgb": {
    "r": 115,
    "g": 129,
    "b": 28
  },
  "hsl": {
    "h": 68.317,
    "s": 64.331,
    "l": 30.784
  },
  "oklch": {
    "l": 0.57283,
    "c": 0.12162,
    "h": 117.5
  },
  "luminance": 0.19429
}

Semantic roles & 50–950 ramp

primary
#73811C
secondary
#5444B4
accent
#40E758
background
#FAFAF6
surface
#F3F4EB
border
#CDCEC6
text
#0F0F05
muted
#7F7F7A

Preview Lab

Preview with #73811C

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

Preview Lab → · Contrast checker → · Palette generator →

#73811C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva