#55290F#55290F

#55290F is a dark, moderate orange. Relative luminance 0.036; OKLCH L 33.6% C 0.075 H 48.4°. Best body text is #FFFFFF at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#55290F
RGB	rgb(85, 41, 15)
HSL	hsl(22, 70%, 20%)
HSV	hsv(22, 82%, 33%)
CMYK	cmyk(0%, 51.8%, 82.4%, 66.7%)
CIE-LAB	lab(22.13, 18.19, 25.37)
CIE-LCH	lch(22.13, 31.22, 54.36°)
OKLab	oklab(33.55% 0.0499 0.0562)
OKLCH	oklch(33.55% 0.075 48.4)
XYZ	xyz(4.6259, 3.5522, 0.8939)
Luminance	0.0355 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55290F #0F3B55

analogous

#550F18 #55290F #554C0F

triadic

#55290F #0F5529 #290F55

tetradic

#55290F #18550F #0F3B55 #4C0F55

square

#55290F #18550F #0F3B55 #4C0F55

split-complementary

#55290F #0F554C #0F1855

monochromatic

#1A0D05 #211006 #55290F #894218 #BD5B21

Accessibility & contrast

On white

12.28

#55290F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#55290F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55290F

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55290F	#FFFFFF	#000000	##FFFFFF
##55290F	1.00	12.28	1.71	12.28
#FFFFFF	12.28	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352F0C

Deuteranopia (green-blind)

#40390E

Tritanopia (blue-blind)

#5E2023

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #55290f;
/* rgb */ color: rgb(85, 41, 15);
/* oklch */ color: oklch(33.6% 0.075 48.4);

Tailwind

colors: {
  custom: {
    50: '#8a634f',
    500: '#55290f',
    950: '#000000',
  },
}

SCSS

$custom: #55290f;
$custom-light: #8a634f;
$custom-dark: #000000;

JSON

{
  "hex": "#55290f",
  "rgb": {
    "r": 85,
    "g": 41,
    "b": 15
  },
  "hsl": {
    "h": 22.286,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.33551,
    "c": 0.07509,
    "h": 48.4
  },
  "luminance": 0.03552
}

Semantic roles & 50–950 ramp

primary

#55290F

secondary

#316C8F

accent

#ABED3B

background

#F8F5F4

surface

#F0EAE7

border

#CBC6C3

text

#0C0502

muted

#7D7978

Preview Lab

Preview with #55290F

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

Preview Lab → · Contrast checker → · Palette generator →