#55321F#55321F

#55321F is a dark, muted orange. Relative luminance 0.043; OKLCH L 35.6% C 0.059 H 48.6°. Best body text is #FFFFFF at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#55321F
RGB	rgb(85, 50, 31)
HSL	hsl(21, 47%, 23%)
HSV	hsv(21, 64%, 33%)
CMYK	cmyk(0%, 41.2%, 63.5%, 66.7%)
CIE-LAB	lab(24.68, 13.68, 18.64)
CIE-LCH	lch(24.68, 23.13, 53.73°)
OKLab	oklab(35.58% 0.0392 0.0444)
OKLCH	oklch(35.58% 0.059 48.6)
XYZ	xyz(5.1346, 4.3119, 1.8579)
Luminance	0.0431 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55321F #1F4255

analogous

#551F27 #55321F #554D1F

triadic

#55321F #1F5532 #321F55

tetradic

#55321F #27551F #1F4255 #4D1F55

square

#55321F #27551F #1F4255 #4D1F55

split-complementary

#55321F #1F554D #1F2755

monochromatic

#160D08 #28180F #55321F #824C2F #AF6740

Accessibility & contrast

On white

11.28

#55321F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#55321F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55321F

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55321F	#FFFFFF	#000000	##FFFFFF
##55321F	1.00	11.28	1.86	11.28
#FFFFFF	11.28	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C361D

Deuteranopia (green-blind)

#443E1F

Tritanopia (blue-blind)

#5D2B2D

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #55321f;
/* rgb */ color: rgb(85, 50, 31);
/* oklch */ color: oklch(35.6% 0.059 48.6);

Tailwind

colors: {
  custom: {
    50: '#886a5b',
    500: '#55321f',
    950: '#000000',
  },
}

SCSS

$custom: #55321f;
$custom-light: #886a5b;
$custom-dark: #000000;

JSON

{
  "hex": "#55321f",
  "rgb": {
    "r": 85,
    "g": 50,
    "b": 31
  },
  "hsl": {
    "h": 21.111,
    "s": 46.552,
    "l": 22.745
  },
  "oklch": {
    "l": 0.35577,
    "c": 0.05924,
    "h": 48.6
  },
  "luminance": 0.04311
}

Semantic roles & 50–950 ramp

primary

#55321F

secondary

#46728A

accent

#A8D652

background

#F8F6F5

surface

#F0EBE9

border

#CBC6C5

text

#0C0604

muted

#7D7A79

Preview Lab

Preview with #55321F

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

Preview Lab → · Contrast checker → · Palette generator →