#581422#581422

#581422 is a dark, moderate red. Relative luminance 0.027; OKLCH L 31.2% C 0.099 H 13.2°. Best body text is #FFFFFF at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#581422
RGB	rgb(88, 20, 34)
HSL	hsl(348, 63%, 21%)
HSV	hsv(348, 77%, 35%)
CMYK	cmyk(0%, 77.3%, 61.4%, 65.5%)
CIE-LAB	lab(18.76, 31.90, 9.06)
CIE-LCH	lch(18.76, 33.16, 15.85°)
OKLab	oklab(31.22% 0.0962 0.0226)
OKLCH	oklch(31.22% 0.099 13.2)
XYZ	xyz(4.5638, 2.6911, 1.7922)
Luminance	0.0269 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581422 #14584A

analogous

#581444 #581422 #582814

triadic

#581422 #225814 #142258

tetradic

#581422 #445814 #14584A #281458

square

#581422 #445814 #14584A #281458

split-complementary

#581422 #145828 #144458

monochromatic

#19060A #26090F #581422 #8A1F35 #BC2B49

Accessibility & contrast

On white

13.65

#581422 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#581422 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581422

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581422	#FFFFFF	#000000	##FFFFFF
##581422	1.00	13.65	1.54	13.65
#FFFFFF	13.65	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262522

Deuteranopia (green-blind)

#373320

Tritanopia (blue-blind)

#61041A

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #581422;
/* rgb */ color: rgb(88, 20, 34);
/* oklch */ color: oklch(31.2% 0.099 13.2);

Tailwind

colors: {
  custom: {
    50: '#8c585c',
    500: '#581422',
    950: '#000000',
  },
}

SCSS

$custom: #581422;
$custom-light: #8c585c;
$custom-dark: #000000;

JSON

{
  "hex": "#581422",
  "rgb": {
    "r": 88,
    "g": 20,
    "b": 34
  },
  "hsl": {
    "h": 347.647,
    "s": 62.963,
    "l": 21.176
  },
  "oklch": {
    "l": 0.31218,
    "c": 0.09879,
    "h": 13.2
  },
  "luminance": 0.02691
}

Semantic roles & 50–950 ramp

primary

#581422

secondary

#38907E

accent

#E6C442

background

#F9F5F5

surface

#F1E9E9

border

#CBC5C5

text

#0D0304

muted

#7E7879

Preview Lab

Preview with #581422

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

Preview Lab → · Contrast checker → · Palette generator →