#582A12#582A12

#582A12 is a dark, moderate orange. Relative luminance 0.038; OKLCH L 34.3% C 0.077 H 46.1°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#582A12
RGB	rgb(88, 42, 18)
HSL	hsl(21, 66%, 21%)
HSV	hsv(21, 80%, 35%)
CMYK	cmyk(0%, 52.3%, 79.5%, 65.5%)
CIE-LAB	lab(22.91, 19.14, 24.66)
CIE-LCH	lch(22.91, 31.22, 52.18°)
OKLab	oklab(34.26% 0.053 0.0552)
OKLCH	oklch(34.26% 0.077 46.1)
XYZ	xyz(4.9621, 3.7749, 1.0395)
Luminance	0.0377 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582A12 #124058

analogous

#58121D #582A12 #584D12

triadic

#582A12 #12582A #2A1258

tetradic

#582A12 #1D5812 #124058 #4D1258

square

#582A12 #1D5812 #124058 #4D1258

split-complementary

#582A12 #12584D #121D58

monochromatic

#190C05 #251208 #582A12 #8B421C #BE5A27

Accessibility & contrast

On white

11.97

#582A12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#582A12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582A12

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582A12	#FFFFFF	#000000	##FFFFFF
##582A12	1.00	11.97	1.75	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37300F

Deuteranopia (green-blind)

#423B11

Tritanopia (blue-blind)

#612025

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #582a12;
/* rgb */ color: rgb(88, 42, 18);
/* oklch */ color: oklch(34.3% 0.077 46.1);

Tailwind

colors: {
  custom: {
    50: '#8c6451',
    500: '#582a12',
    950: '#000000',
  },
}

SCSS

$custom: #582a12;
$custom-light: #8c6451;
$custom-dark: #000000;

JSON

{
  "hex": "#582a12",
  "rgb": {
    "r": 88,
    "g": 42,
    "b": 18
  },
  "hsl": {
    "h": 20.571,
    "s": 66.038,
    "l": 20.784
  },
  "oklch": {
    "l": 0.34261,
    "c": 0.07651,
    "h": 46.1
  },
  "luminance": 0.03774
}

Semantic roles & 50–950 ramp

primary

#582A12

secondary

#357191

accent

#AFE93F

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0502

muted

#7E7A78

Preview Lab

Preview with #582A12

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

Preview Lab → · Contrast checker → · Palette generator →