#582D2C#582D2C

#582D2C is a dark, moderate red. Relative luminance 0.041; OKLCH L 35.3% C 0.063 H 22.2°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#582D2C
RGB	rgb(88, 45, 44)
HSL	hsl(1, 33%, 26%)
HSV	hsv(1, 50%, 35%)
CMYK	cmyk(0%, 48.9%, 50%, 65.5%)
CIE-LAB	lab(24.11, 19.54, 9.46)
CIE-LCH	lch(24.11, 21.71, 25.83°)
OKLab	oklab(35.32% 0.0587 0.0239)
OKLCH	oklch(35.32% 0.063 22.2)
XYZ	xyz(5.4178, 4.1339, 2.8950)
Luminance	0.0413 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582D2C #2C5758

analogous

#582C41 #582D2C #58432C

triadic

#582D2C #2C582D #2D2C58

tetradic

#582D2C #41582C #2C5758 #432C58

square

#582D2C #41582C #2C5758 #432C58

split-complementary

#582D2C #2C5843 #2C4158

monochromatic

#140A0A #2F1818 #582D2C #814240 #AA5755

Accessibility & contrast

On white

11.50

#582D2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#582D2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582D2C

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582D2C	#FFFFFF	#000000	##FFFFFF
##582D2C	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36342C

Deuteranopia (green-blind)

#413D2B

Tritanopia (blue-blind)

#60272D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #582d2c;
/* rgb */ color: rgb(88, 45, 44);
/* oklch */ color: oklch(35.3% 0.063 22.2);

Tailwind

colors: {
  custom: {
    50: '#8a6765',
    500: '#582d2c',
    950: '#000000',
  },
}

SCSS

$custom: #582d2c;
$custom-light: #8a6765;
$custom-dark: #000000;

JSON

{
  "hex": "#582d2c",
  "rgb": {
    "r": 88,
    "g": 45,
    "b": 44
  },
  "hsl": {
    "h": 1.364,
    "s": 33.333,
    "l": 25.882
  },
  "oklch": {
    "l": 0.35324,
    "c": 0.06339,
    "h": 22.2
  },
  "luminance": 0.04133
}

Semantic roles & 50–950 ramp

primary

#582D2C

secondary

#56898A

accent

#C7C95E

background

#F8F6F6

surface

#F0EBEB

border

#CBC6C6

text

#0C0605

muted

#7D7A7A

Preview Lab

Preview with #582D2C

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

Preview Lab → · Contrast checker → · Palette generator →