#73631D#73631D

#73631D is a mid, moderate yellow. Relative luminance 0.127; OKLCH L 50.1% C 0.090 H 95.9°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#73631D
RGB	rgb(115, 99, 29)
HSL	hsl(49, 60%, 28%)
HSV	hsv(49, 75%, 45%)
CMYK	cmyk(0%, 13.9%, 74.8%, 54.9%)
CIE-LAB	lab(42.24, -1.94, 40.11)
CIE-LCH	lch(42.24, 40.15, 92.77°)
OKLab	oklab(50.15% -0.0092 0.0892)
OKLCH	oklch(50.15% 0.09 95.9)
XYZ	xyz(11.7544, 12.6578, 2.9862)
Luminance	0.1266 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73631D #1D2D73

analogous

#73381D #73631D #58731D

triadic

#73631D #1D7363 #631D73

tetradic

#73631D #1D7338 #1D2D73 #731D58

square

#73631D #1D7338 #1D2D73 #731D58

split-complementary

#73631D #1D5873 #381D73

monochromatic

#181506 #423911 #73631D #A48D29 #CEB33C

Accessibility & contrast

On white

5.95

#73631D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#73631D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #73631D

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73631D	#FFFFFF	#000000	##FFFFFF
##73631D	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6112

Deuteranopia (green-blind)

#726621

Tritanopia (blue-blind)

#7D5B55

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #73631d;
/* rgb */ color: rgb(115, 99, 29);
/* oklch */ color: oklch(50.1% 0.090 95.9);

Tailwind

colors: {
  custom: {
    50: '#9e8f5e',
    500: '#73631d',
    950: '#000000',
  },
}

SCSS

$custom: #73631d;
$custom-light: #9e8f5e;
$custom-dark: #000000;

JSON

{
  "hex": "#73631d",
  "rgb": {
    "r": 115,
    "g": 99,
    "b": 29
  },
  "hsl": {
    "h": 48.837,
    "s": 59.722,
    "l": 28.235
  },
  "oklch": {
    "l": 0.50147,
    "c": 0.08964,
    "h": 95.9
  },
  "luminance": 0.12657
}

Semantic roles & 50–950 ramp

primary

#73631D

secondary

#4557A7

accent

#62E345

background

#FAF8F5

surface

#F3F0E9

border

#CDCBC5

text

#0F0C05

muted

#7F7D79

Preview Lab

Preview with #73631D

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

Preview Lab → · Contrast checker → · Palette generator →