#582F12#582F12

#582F12 is a dark, moderate orange. Relative luminance 0.042; OKLCH L 35.2% C 0.073 H 53.0°. Best body text is #FFFFFF at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#582F12
RGB	rgb(88, 47, 18)
HSL	hsl(25, 66%, 21%)
HSV	hsv(25, 80%, 35%)
CMYK	cmyk(0%, 46.6%, 79.5%, 65.5%)
CIE-LAB	lab(24.17, 16.07, 25.99)
CIE-LCH	lch(24.17, 30.56, 58.27°)
OKLab	oklab(35.22% 0.0437 0.058)
OKLCH	oklch(35.22% 0.073 53)
XYZ	xyz(5.1506, 4.1520, 1.1023)
Luminance	0.0415 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582F12 #123B58

analogous

#581218 #582F12 #585212

triadic

#582F12 #12582F #2F1258

tetradic

#582F12 #185812 #123B58 #521258

square

#582F12 #185812 #123B58 #521258

split-complementary

#582F12 #125852 #121858

monochromatic

#190E05 #251408 #582F12 #8B4A1C #BE6527

Accessibility & contrast

On white

11.47

#582F12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#582F12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582F12

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582F12	#FFFFFF	#000000	##FFFFFF
##582F12	1.00	11.47	1.83	11.47
#FFFFFF	11.47	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B340F

Deuteranopia (green-blind)

#453D12

Tritanopia (blue-blind)

#612629

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #582f12;
/* rgb */ color: rgb(88, 47, 18);
/* oklch */ color: oklch(35.2% 0.073 53.0);

Tailwind

colors: {
  custom: {
    50: '#8b6851',
    500: '#582f12',
    950: '#000000',
  },
}

SCSS

$custom: #582f12;
$custom-light: #8b6851;
$custom-dark: #000000;

JSON

{
  "hex": "#582f12",
  "rgb": {
    "r": 88,
    "g": 47,
    "b": 18
  },
  "hsl": {
    "h": 24.857,
    "s": 66.038,
    "l": 20.784
  },
  "oklch": {
    "l": 0.35224,
    "c": 0.07265,
    "h": 53
  },
  "luminance": 0.04151
}

Semantic roles & 50–950 ramp

primary

#582F12

secondary

#356B91

accent

#A2E93F

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0D0602

muted

#7D7A78

Preview Lab

Preview with #582F12

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

Preview Lab → · Contrast checker → · Palette generator →