#582C0D#582C0D

#582C0D is a dark, moderate orange. Relative luminance 0.039; OKLCH L 34.6% C 0.077 H 51.8°. Best body text is #FFFFFF at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#582C0D
RGB	rgb(88, 44, 13)
HSL	hsl(25, 74%, 20%)
HSV	hsv(25, 85%, 35%)
CMYK	cmyk(0%, 50%, 85.2%, 65.5%)
CIE-LAB	lab(23.36, 17.68, 27.81)
CIE-LCH	lch(23.36, 32.95, 57.55°)
OKLab	oklab(34.59% 0.0477 0.0606)
OKLCH	oklch(34.59% 0.077 51.8)
XYZ	xyz(4.9983, 3.9057, 0.8714)
Luminance	0.0391 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582C0D #0D3958

analogous

#580D14 #582C0D #58520D

triadic

#582C0D #0D582C #2C0D58

tetradic

#582C0D #14580D #0D3958 #520D58

square

#582C0D #14580D #0D3958 #520D58

split-complementary

#582C0D #0D5852 #0D1458

monochromatic

#1B0D04 #231105 #582C0D #8D4715 #C3611D

Accessibility & contrast

On white

11.79

#582C0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#582C0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582C0D

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582C0D	#FFFFFF	#000000	##FFFFFF
##582C0D	1.00	11.79	1.78	11.79
#FFFFFF	11.79	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393209

Deuteranopia (green-blind)

#433C0C

Tritanopia (blue-blind)

#612226

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #582c0d;
/* rgb */ color: rgb(88, 44, 13);
/* oklch */ color: oklch(34.6% 0.077 51.8);

Tailwind

colors: {
  custom: {
    50: '#8c654e',
    500: '#582c0d',
    950: '#000000',
  },
}

SCSS

$custom: #582c0d;
$custom-light: #8c654e;
$custom-dark: #000000;

JSON

{
  "hex": "#582c0d",
  "rgb": {
    "r": 88,
    "g": 44,
    "b": 13
  },
  "hsl": {
    "h": 24.8,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.34586,
    "c": 0.07715,
    "h": 51.8
  },
  "luminance": 0.03905
}

Semantic roles & 50–950 ramp

primary

#582C0D

secondary

#2E6993

accent

#A4F137

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0601

muted

#7E7A77

Preview Lab

Preview with #582C0D

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

Preview Lab → · Contrast checker → · Palette generator →