#73631C#73631C

#73631C is a mid, moderate yellow. Relative luminance 0.127; OKLCH L 50.1% C 0.090 H 96.1°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#73631C
RGB	rgb(115, 99, 28)
HSL	hsl(49, 61%, 28%)
HSV	hsv(49, 76%, 45%)
CMYK	cmyk(0%, 13.9%, 75.7%, 54.9%)
CIE-LAB	lab(42.24, -1.99, 40.53)
CIE-LCH	lch(42.24, 40.58, 92.81°)
OKLab	oklab(50.14% -0.0095 0.0898)
OKLCH	oklch(50.14% 0.09 96.1)
XYZ	xyz(11.7423, 12.6530, 2.9222)
Luminance	0.1265 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73631C #1C2C73

analogous

#73381C #73631C #57731C

triadic

#73631C #1C7363 #631C73

tetradic

#73631C #1C7338 #1C2C73 #731C57

square

#73631C #1C7338 #1C2C73 #731C57

split-complementary

#73631C #1C5773 #381C73

monochromatic

#191506 #423910 #73631C #A48D28 #CFB43A

Accessibility & contrast

On white

5.95

#73631C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#73631C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #73631C

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73631C	#FFFFFF	#000000	##FFFFFF
##73631C	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)

#6E6111

Deuteranopia (green-blind)

#726620

Tritanopia (blue-blind)

#7D5B55

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #73631c;
/* rgb */ color: rgb(115, 99, 28);
/* oklch */ color: oklch(50.1% 0.090 96.1);

Tailwind

colors: {
  custom: {
    50: '#9e8f5d',
    500: '#73631c',
    950: '#000000',
  },
}

SCSS

$custom: #73631c;
$custom-light: #9e8f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#73631c",
  "rgb": {
    "r": 115,
    "g": 99,
    "b": 28
  },
  "hsl": {
    "h": 48.966,
    "s": 60.839,
    "l": 28.039
  },
  "oklch": {
    "l": 0.50139,
    "c": 0.09034,
    "h": 96.1
  },
  "luminance": 0.12652
}

Semantic roles & 50–950 ramp

primary

#73631C

secondary

#4356A7

accent

#61E444

background

#FAF8F5

surface

#F3F0E9

border

#CDCBC5

text

#0F0C04

muted

#7F7D79

Preview Lab

Preview with #73631C

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

Preview Lab → · Contrast checker → · Palette generator →