#582D22#582D22

#582D22 is a dark, moderate red. Relative luminance 0.041; OKLCH L 35.1% C 0.066 H 35.3°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#582D22
RGB	rgb(88, 45, 34)
HSL	hsl(12, 44%, 24%)
HSV	hsv(12, 61%, 35%)
CMYK	cmyk(0%, 48.9%, 61.4%, 65.5%)
CIE-LAB	lab(23.89, 18.49, 15.82)
CIE-LCH	lch(23.89, 24.34, 40.56°)
OKLab	oklab(35.09% 0.0541 0.0383)
OKLCH	oklch(35.09% 0.066 35.3)
XYZ	xyz(5.2520, 4.0675, 2.0216)
Luminance	0.0407 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582D22 #224D58

analogous

#582232 #582D22 #584822

triadic

#582D22 #22582D #2D2258

tetradic

#582D22 #325822 #224D58 #482258

square

#582D22 #325822 #224D58 #482258

split-complementary

#582D22 #225848 #223258

monochromatic

#160B09 #2C1611 #582D22 #844433 #B05A44

Accessibility & contrast

On white

11.58

#582D22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#582D22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582D22

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582D22	#FFFFFF	#000000	##FFFFFF
##582D22	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383321

Deuteranopia (green-blind)

#423C21

Tritanopia (blue-blind)

#60262A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #582d22;
/* rgb */ color: rgb(88, 45, 34);
/* oklch */ color: oklch(35.1% 0.066 35.3);

Tailwind

colors: {
  custom: {
    50: '#8a665d',
    500: '#582d22',
    950: '#000000',
  },
}

SCSS

$custom: #582d22;
$custom-light: #8a665d;
$custom-dark: #000000;

JSON

{
  "hex": "#582d22",
  "rgb": {
    "r": 88,
    "g": 45,
    "b": 34
  },
  "hsl": {
    "h": 12.222,
    "s": 44.262,
    "l": 23.922
  },
  "oklch": {
    "l": 0.35089,
    "c": 0.06626,
    "h": 35.3
  },
  "luminance": 0.04067
}

Semantic roles & 50–950 ramp

primary

#582D22

secondary

#4A7F8C

accent

#BAD454

background

#F8F6F5

surface

#F0EBE9

border

#CBC6C5

text

#0C0604

muted

#7D7A79

Preview Lab

Preview with #582D22

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

Preview Lab → · Contrast checker → · Palette generator →