#581314#581314

#581314 is a dark, moderate red. Relative luminance 0.026; OKLCH L 30.8% C 0.100 H 24.6°. Best body text is #FFFFFF at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#581314
RGB	rgb(88, 19, 20)
HSL	hsl(359, 64%, 21%)
HSV	hsv(359, 78%, 35%)
CMYK	cmyk(0%, 78.4%, 77.3%, 65.5%)
CIE-LAB	lab(18.33, 31.35, 18.28)
CIE-LCH	lch(18.33, 36.29, 30.25°)
OKLab	oklab(30.8% 0.0913 0.0418)
OKLCH	oklch(30.8% 0.1 24.6)
XYZ	xyz(4.3841, 2.5916, 0.9311)
Luminance	0.0259 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581314 #135857

analogous

#581336 #581314 #583413

triadic

#581314 #145813 #131458

tetradic

#581314 #365813 #135857 #341358

square

#581314 #365813 #135857 #341358

split-complementary

#581314 #135834 #133658

monochromatic

#190506 #260809 #581314 #8A1E1F #BD292B

Accessibility & contrast

On white

13.83

#581314 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#581314 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581314

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581314	#FFFFFF	#000000	##FFFFFF
##581314	1.00	13.83	1.52	13.83
#FFFFFF	13.83	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272313

Deuteranopia (green-blind)

#383212

Tritanopia (blue-blind)

#610014

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #581314;
/* rgb */ color: rgb(88, 19, 20);
/* oklch */ color: oklch(30.8% 0.100 24.6);

Tailwind

colors: {
  custom: {
    50: '#8d5751',
    500: '#581314',
    950: '#000000',
  },
}

SCSS

$custom: #581314;
$custom-light: #8d5751;
$custom-dark: #000000;

JSON

{
  "hex": "#581314",
  "rgb": {
    "r": 88,
    "g": 19,
    "b": 20
  },
  "hsl": {
    "h": 359.13,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.30804,
    "c": 0.10043,
    "h": 24.6
  },
  "luminance": 0.02591
}

Semantic roles & 50–950 ramp

primary

#581314

secondary

#37908F

accent

#E7E540

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0302

muted

#7E7878

Preview Lab

Preview with #581314

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

Preview Lab → · Contrast checker → · Palette generator →