#581A14#581A14

#581A14 is a dark, moderate red. Relative luminance 0.029; OKLCH L 31.7% C 0.093 H 28.9°. Best body text is #FFFFFF at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#581A14
RGB	rgb(88, 26, 20)
HSL	hsl(5, 63%, 21%)
HSV	hsv(5, 77%, 35%)
CMYK	cmyk(0%, 70.5%, 77.3%, 65.5%)
CIE-LAB	lab(19.49, 28.17, 19.64)
CIE-LCH	lch(19.49, 34.34, 34.89°)
OKLab	oklab(31.68% 0.0813 0.0448)
OKLCH	oklch(31.68% 0.093 28.9)
XYZ	xyz(4.5206, 2.8646, 0.9766)
Luminance	0.0286 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581A14 #145258

analogous

#581430 #581A14 #583C14

triadic

#581A14 #14581A #1A1458

tetradic

#581A14 #305814 #145258 #3C1458

square

#581A14 #305814 #145258 #3C1458

split-complementary

#581A14 #14583C #143058

monochromatic

#190706 #260B09 #581A14 #8A291F #BC372B

Accessibility & contrast

On white

13.35

#581A14 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#581A14 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581A14

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581A14	#FFFFFF	#000000	##FFFFFF
##581A14	1.00	13.35	1.57	13.35
#FFFFFF	13.35	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2713

Deuteranopia (green-blind)

#3B3412

Tritanopia (blue-blind)

#610A19

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #581a14;
/* rgb */ color: rgb(88, 26, 20);
/* oklch */ color: oklch(31.7% 0.093 28.9);

Tailwind

colors: {
  custom: {
    50: '#8d5a51',
    500: '#581a14',
    950: '#000000',
  },
}

SCSS

$custom: #581a14;
$custom-light: #8d5a51;
$custom-dark: #000000;

JSON

{
  "hex": "#581a14",
  "rgb": {
    "r": 88,
    "g": 26,
    "b": 20
  },
  "hsl": {
    "h": 5.294,
    "s": 62.963,
    "l": 21.176
  },
  "oklch": {
    "l": 0.31676,
    "c": 0.0928,
    "h": 28.9
  },
  "luminance": 0.02864
}

Semantic roles & 50–950 ramp

primary

#581A14

secondary

#388890

accent

#D8E642

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0402

muted

#7E7978

Preview Lab

Preview with #581A14

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

Preview Lab → · Contrast checker → · Palette generator →