#582A13#582A13

#582A13 is a dark, moderate orange. Relative luminance 0.038; OKLCH L 34.3% C 0.076 H 45.4°. Best body text is #FFFFFF at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#582A13
RGB	rgb(88, 42, 19)
HSL	hsl(20, 64%, 21%)
HSV	hsv(20, 78%, 35%)
CMYK	cmyk(0%, 52.3%, 78.4%, 65.5%)
CIE-LAB	lab(22.92, 19.20, 24.09)
CIE-LCH	lch(22.92, 30.81, 51.45°)
OKLab	oklab(34.27% 0.0534 0.0542)
OKLCH	oklch(34.27% 0.076 45.4)
XYZ	xyz(4.9705, 3.7782, 1.0835)
Luminance	0.0378 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582A13 #134158

analogous

#58131E #582A13 #584C13

triadic

#582A13 #13582A #2A1358

tetradic

#582A13 #1E5813 #134158 #4C1358

square

#582A13 #1E5813 #134158 #4C1358

split-complementary

#582A13 #13584C #131E58

monochromatic

#190C05 #261208 #582A13 #8A421E #BD5A29

Accessibility & contrast

On white

11.96

#582A13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#582A13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582A13

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582A13	#FFFFFF	#000000	##FFFFFF
##582A13	1.00	11.96	1.76	11.96
#FFFFFF	11.96	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373010

Deuteranopia (green-blind)

#423B12

Tritanopia (blue-blind)

#612125

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #582a13;
/* rgb */ color: rgb(88, 42, 19);
/* oklch */ color: oklch(34.3% 0.076 45.4);

Tailwind

colors: {
  custom: {
    50: '#8c6452',
    500: '#582a13',
    950: '#000000',
  },
}

SCSS

$custom: #582a13;
$custom-light: #8c6452;
$custom-dark: #000000;

JSON

{
  "hex": "#582a13",
  "rgb": {
    "r": 88,
    "g": 42,
    "b": 19
  },
  "hsl": {
    "h": 20,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.34273,
    "c": 0.07606,
    "h": 45.4
  },
  "luminance": 0.03778
}

Semantic roles & 50–950 ramp

primary

#582A13

secondary

#377290

accent

#B0E740

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0502

muted

#7E7A78

Preview Lab

Preview with #582A13

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

Preview Lab → · Contrast checker → · Palette generator →