#90471D#90471D

#90471D is a mid, moderate orange. Relative luminance 0.105; OKLCH L 48.3% C 0.113 H 47.4°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#90471D
RGB	rgb(144, 71, 29)
HSL	hsl(22, 66%, 34%)
HSV	hsv(22, 80%, 56%)
CMYK	cmyk(0%, 50.7%, 79.9%, 43.5%)
CIE-LAB	lab(38.77, 27.84, 37.91)
CIE-LCH	lch(38.77, 47.03, 53.71°)
OKLab	oklab(48.26% 0.0761 0.0829)
OKLCH	oklch(48.26% 0.113 47.4)
XYZ	xyz(13.9780, 10.5262, 2.4578)
Luminance	0.1052 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90471D #1D6690

analogous

#901D2D #90471D #90811D

triadic

#90471D #1D9047 #471D90

tetradic

#90471D #2D901D #1D6690 #811D90

square

#90471D #2D901D #1D6690 #811D90

split-complementary

#90471D #1D9081 #1D2D90

monochromatic

#2A1508 #5D2E13 #90471D #C36027 #DB804C

Accessibility & contrast

On white

6.76

#90471D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#90471D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90471D

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90471D	#FFFFFF	#000000	##FFFFFF
##90471D	1.00	6.76	3.10	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5117

Deuteranopia (green-blind)

#6D621C

Tritanopia (blue-blind)

#9E373E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #90471d;
/* rgb */ color: rgb(144, 71, 29);
/* oklch */ color: oklch(48.3% 0.113 47.4);

Tailwind

colors: {
  custom: {
    50: '#b77b5c',
    500: '#90471d',
    950: '#000000',
  },
}

SCSS

$custom: #90471d;
$custom-light: #b77b5c;
$custom-dark: #000000;

JSON

{
  "hex": "#90471d",
  "rgb": {
    "r": 144,
    "g": 71,
    "b": 29
  },
  "hsl": {
    "h": 21.913,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.48255,
    "c": 0.11255,
    "h": 47.4
  },
  "luminance": 0.10524
}

Semantic roles & 50–950 ramp

primary

#90471D

secondary

#4B94BD

accent

#ABE93E

background

#FCF7F5

surface

#F8EEE9

border

#D1C9C5

text

#120904

muted

#817B79

Preview Lab

Preview with #90471D

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

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