#55431E#55431E

#55431E is a dark, muted orange. Relative luminance 0.060; OKLCH L 39.3% C 0.059 H 83.5°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#55431E
RGB	rgb(85, 67, 30)
HSL	hsl(40, 48%, 23%)
HSV	hsv(40, 65%, 33%)
CMYK	cmyk(0%, 21.2%, 64.7%, 66.7%)
CIE-LAB	lab(29.51, 2.78, 25.02)
CIE-LCH	lch(29.51, 25.17, 83.66°)
OKLab	oklab(39.34% 0.0066 0.0583)
OKLCH	oklch(39.34% 0.059 83.5)
XYZ	xyz(5.9881, 6.0397, 2.0784)
Luminance	0.0604 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55431E #1E3055

analogous

#55281E #55431E #4B551E

triadic

#55431E #1E5543 #431E55

tetradic

#55431E #1E5528 #1E3055 #551E4B

square

#55431E #1E5528 #1E3055 #551E4B

split-complementary

#55431E #1E4B55 #281E55

monochromatic

#171208 #281F0E #55431E #82672E #AF8A3E

Accessibility & contrast

On white

9.51

#55431E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#55431E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55431E

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55431E	#FFFFFF	#000000	##FFFFFF
##55431E	1.00	9.51	2.21	9.51
#FFFFFF	9.51	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B431A

Deuteranopia (green-blind)

#4F471F

Tritanopia (blue-blind)

#5C3D3B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #55431e;
/* rgb */ color: rgb(85, 67, 30);
/* oklch */ color: oklch(39.3% 0.059 83.5);

Tailwind

colors: {
  custom: {
    50: '#87775b',
    500: '#55431e',
    950: '#000000',
  },
}

SCSS

$custom: #55431e;
$custom-light: #87775b;
$custom-dark: #000000;

JSON

{
  "hex": "#55431e",
  "rgb": {
    "r": 85,
    "g": 67,
    "b": 30
  },
  "hsl": {
    "h": 40.364,
    "s": 47.826,
    "l": 22.549
  },
  "oklch": {
    "l": 0.39339,
    "c": 0.05867,
    "h": 83.5
  },
  "luminance": 0.06039
}

Semantic roles & 50–950 ramp

primary

#55431E

secondary

#455B8A

accent

#7DD750

background

#F8F7F5

surface

#F0EDE9

border

#CBC8C5

text

#0B0804

muted

#7C7B79

Preview Lab

Preview with #55431E

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

Preview Lab → · Contrast checker → · Palette generator →