#581E29#581E29

#581E29 is a dark, moderate red. Relative luminance 0.032; OKLCH L 32.7% C 0.086 H 11.7°. Best body text is #FFFFFF at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#581E29
RGB	rgb(88, 30, 41)
HSL	hsl(349, 49%, 23%)
HSV	hsv(349, 66%, 35%)
CMYK	cmyk(0%, 65.9%, 53.4%, 65.5%)
CIE-LAB	lab(20.69, 27.81, 6.79)
CIE-LCH	lch(20.69, 28.63, 13.72°)
OKLab	oklab(32.71% 0.0842 0.0174)
OKLCH	oklch(32.71% 0.086 11.7)
XYZ	xyz(4.8894, 3.1639, 2.4506)
Luminance	0.0316 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581E29 #1E584D

analogous

#581E46 #581E29 #58301E

triadic

#581E29 #29581E #1E2958

tetradic

#581E29 #46581E #1E584D #301E58

square

#581E29 #46581E #1E584D #301E58

split-complementary

#581E29 #1E5830 #1E4658

monochromatic

#17080B #2A0E14 #581E29 #862E3E #B33D54

Accessibility & contrast

On white

12.86

#581E29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#581E29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581E29

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581E29	#FFFFFF	#000000	##FFFFFF
##581E29	1.00	12.86	1.63	12.86
#FFFFFF	12.86	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2A29

Deuteranopia (green-blind)

#3A3628

Tritanopia (blue-blind)

#601522

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #581e29;
/* rgb */ color: rgb(88, 30, 41);
/* oklch */ color: oklch(32.7% 0.086 11.7);

Tailwind

colors: {
  custom: {
    50: '#8b5d62',
    500: '#581e29',
    950: '#000000',
  },
}

SCSS

$custom: #581e29;
$custom-light: #8b5d62;
$custom-dark: #000000;

JSON

{
  "hex": "#581e29",
  "rgb": {
    "r": 88,
    "g": 30,
    "b": 41
  },
  "hsl": {
    "h": 348.621,
    "s": 49.153,
    "l": 23.137
  },
  "oklch": {
    "l": 0.32714,
    "c": 0.08597,
    "h": 11.7
  },
  "luminance": 0.03163
}

Semantic roles & 50–950 ramp

primary

#581E29

secondary

#458D7F

accent

#D9BF4F

background

#F8F5F5

surface

#F0E9EA

border

#CBC5C6

text

#0C0405

muted

#7D7979

Preview Lab

Preview with #581E29

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

Preview Lab → · Contrast checker → · Palette generator →