#572B13#572B13

#572B13 is a dark, moderate orange. Relative luminance 0.038; OKLCH L 34.3% C 0.074 H 47.3°. Best body text is #FFFFFF at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#572B13
RGB	rgb(87, 43, 19)
HSL	hsl(21, 64%, 21%)
HSV	hsv(21, 78%, 34%)
CMYK	cmyk(0%, 50.6%, 78.2%, 65.9%)
CIE-LAB	lab(23.00, 18.12, 24.13)
CIE-LCH	lch(23.00, 30.18, 53.09°)
OKLab	oklab(34.3% 0.0502 0.0543)
OKLCH	oklch(34.3% 0.074 47.3)
XYZ	xyz(4.9123, 3.8016, 1.0911)
Luminance	0.0380 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#572B13 #133F57

analogous

#57131D #572B13 #574D13

triadic

#572B13 #13572B #2B1357

tetradic

#572B13 #1D5713 #133F57 #4D1357

square

#572B13 #1D5713 #133F57 #4D1357

split-complementary

#572B13 #13574D #131D57

monochromatic

#190C05 #251208 #572B13 #89441E #BB5D29

Accessibility & contrast

On white

11.93

#572B13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#572B13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #572B13

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##572B13	#FFFFFF	#000000	##FFFFFF
##572B13	1.00	11.93	1.76	11.93
#FFFFFF	11.93	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373110

Deuteranopia (green-blind)

#423B12

Tritanopia (blue-blind)

#602226

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #572b13;
/* rgb */ color: rgb(87, 43, 19);
/* oklch */ color: oklch(34.3% 0.074 47.3);

Tailwind

colors: {
  custom: {
    50: '#8b6552',
    500: '#572b13',
    950: '#000000',
  },
}

SCSS

$custom: #572b13;
$custom-light: #8b6552;
$custom-dark: #000000;

JSON

{
  "hex": "#572b13",
  "rgb": {
    "r": 87,
    "g": 43,
    "b": 19
  },
  "hsl": {
    "h": 21.176,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.34301,
    "c": 0.07398,
    "h": 47.3
  },
  "luminance": 0.03801
}

Semantic roles & 50–950 ramp

primary

#572B13

secondary

#36708F

accent

#ACE741

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0D0502

muted

#7D7A78

Preview Lab

Preview with #572B13

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

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