#90631D#90631D

#90631D is a mid, moderate orange. Relative luminance 0.149; OKLCH L 53.5% C 0.101 H 73.6°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#90631D
RGB	rgb(144, 99, 29)
HSL	hsl(37, 66%, 34%)
HSV	hsv(37, 80%, 56%)
CMYK	cmyk(0%, 31.3%, 79.9%, 43.5%)
CIE-LAB	lab(45.56, 11.82, 44.45)
CIE-LCH	lch(45.56, 45.99, 75.11°)
OKLab	oklab(53.5% 0.0286 0.097)
OKLCH	oklch(53.5% 0.101 73.6)
XYZ	xyz(16.1864, 14.9431, 3.1940)
Luminance	0.1494 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90631D #1D4A90

analogous

#902A1D #90631D #84901D

triadic

#90631D #1D9063 #631D90

tetradic

#90631D #1D902A #1D4A90 #901D84

square

#90631D #1D902A #1D4A90 #901D84

split-complementary

#90631D #1D8490 #2A1D90

monochromatic

#2A1D08 #5D4013 #90631D #C38627 #DBA34C

Accessibility & contrast

On white

5.27

#90631D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#90631D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90631D

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90631D	#FFFFFF	#000000	##FFFFFF
##90631D	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736512

Deuteranopia (green-blind)

#7E701F

Tritanopia (blue-blind)

#9D5755

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #90631d;
/* rgb */ color: rgb(144, 99, 29);
/* oklch */ color: oklch(53.5% 0.101 73.6);

Tailwind

colors: {
  custom: {
    50: '#b58f5f',
    500: '#90631d',
    950: '#000000',
  },
}

SCSS

$custom: #90631d;
$custom-light: #b58f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#90631d",
  "rgb": {
    "r": 144,
    "g": 99,
    "b": 29
  },
  "hsl": {
    "h": 36.522,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.53499,
    "c": 0.10109,
    "h": 73.6
  },
  "luminance": 0.14942
}

Semantic roles & 50–950 ramp

primary

#90631D

secondary

#4B78BD

accent

#81E93E

background

#FBF8F5

surface

#F6F0E9

border

#D0CBC5

text

#120C05

muted

#817D79

Preview Lab

Preview with #90631D

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

Preview Lab → · Contrast checker → · Palette generator →