#582410#582410

#582410 is a dark, moderate orange. Relative luminance 0.034; OKLCH L 33.2% C 0.083 H 40.5°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#582410
RGB	rgb(88, 36, 16)
HSL	hsl(17, 69%, 20%)
HSV	hsv(17, 82%, 35%)
CMYK	cmyk(0%, 59.1%, 81.8%, 65.5%)
CIE-LAB	lab(21.49, 22.59, 24.29)
CIE-LCH	lch(21.49, 33.17, 47.08°)
OKLab	oklab(33.17% 0.0631 0.0539)
OKLCH	oklch(33.17% 0.083 40.5)
XYZ	xyz(4.7494, 3.3745, 0.8914)
Luminance	0.0337 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582410 #104458

analogous

#581020 #582410 #584810

triadic

#582410 #105824 #241058

tetradic

#582410 #205810 #104458 #481058

square

#582410 #205810 #104458 #481058

split-complementary

#582410 #105848 #102058

monochromatic

#1A0B05 #240F07 #582410 #8C3919 #C04E23

Accessibility & contrast

On white

12.54

#582410 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#582410 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582410

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582410	#FFFFFF	#000000	##FFFFFF
##582410	1.00	12.54	1.67	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322C0E

Deuteranopia (green-blind)

#3F380F

Tritanopia (blue-blind)

#611920

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #582410;
/* rgb */ color: rgb(88, 36, 16);
/* oklch */ color: oklch(33.2% 0.083 40.5);

Tailwind

colors: {
  custom: {
    50: '#8c604f',
    500: '#582410',
    950: '#000000',
  },
}

SCSS

$custom: #582410;
$custom-light: #8c604f;
$custom-dark: #000000;

JSON

{
  "hex": "#582410",
  "rgb": {
    "r": 88,
    "g": 36,
    "b": 16
  },
  "hsl": {
    "h": 16.667,
    "s": 69.231,
    "l": 20.392
  },
  "oklch": {
    "l": 0.33165,
    "c": 0.083,
    "h": 40.5
  },
  "luminance": 0.03374
}

Semantic roles & 50–950 ramp

primary

#582410

secondary

#327791

accent

#BBEC3C

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0502

muted

#7E7978

Preview Lab

Preview with #582410

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

Preview Lab → · Contrast checker → · Palette generator →