#90471E#90471E

#90471E is a mid, moderate orange. Relative luminance 0.105; OKLCH L 48.3% C 0.112 H 47.1°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#90471E
RGB	rgb(144, 71, 30)
HSL	hsl(22, 66%, 34%)
HSV	hsv(22, 79%, 56%)
CMYK	cmyk(0%, 50.7%, 79.2%, 43.5%)
CIE-LAB	lab(38.78, 27.88, 37.42)
CIE-LCH	lch(38.78, 46.67, 53.31°)
OKLab	oklab(48.27% 0.0764 0.0821)
OKLCH	oklch(48.27% 0.112 47.1)
XYZ	xyz(13.9905, 10.5312, 2.5240)
Luminance	0.1053 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90471E #1E6790

analogous

#901E2E #90471E #90801E

triadic

#90471E #1E9047 #471E90

tetradic

#90471E #2E901E #1E6790 #801E90

square

#90471E #2E901E #1E6790 #801E90

split-complementary

#90471E #1E9080 #1E2E90

monochromatic

#2B1509 #5D2E13 #90471E #C36029 #DA814E

Accessibility & contrast

On white

6.76

#90471E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#90471E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90471E

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90471E	#FFFFFF	#000000	##FFFFFF
##90471E	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5119

Deuteranopia (green-blind)

#6D621D

Tritanopia (blue-blind)

#9E373E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #90471e;
/* rgb */ color: rgb(144, 71, 30);
/* oklch */ color: oklch(48.3% 0.112 47.1);

Tailwind

colors: {
  custom: {
    50: '#b77b5d',
    500: '#90471e',
    950: '#000000',
  },
}

SCSS

$custom: #90471e;
$custom-light: #b77b5d;
$custom-dark: #000000;

JSON

{
  "hex": "#90471e",
  "rgb": {
    "r": 144,
    "g": 71,
    "b": 30
  },
  "hsl": {
    "h": 21.579,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.48265,
    "c": 0.11217,
    "h": 47.1
  },
  "luminance": 0.1053
}

Semantic roles & 50–950 ramp

primary

#90471E

secondary

#4D95BD

accent

#ACE83F

background

#FCF7F5

surface

#F8EEE9

border

#D1C9C5

text

#120904

muted

#817B79

Preview Lab

Preview with #90471E

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

Preview Lab → · Contrast checker → · Palette generator →