#571A22#571A22

#571A22 is a dark, moderate red. Relative luminance 0.029; OKLCH L 31.8% C 0.090 H 16.2°. Best body text is #FFFFFF at 13.32:1 contrast (WCAG AA passes).

Color values

HEX	#571A22
RGB	rgb(87, 26, 34)
HSL	hsl(352, 54%, 22%)
HSV	hsv(352, 70%, 34%)
CMYK	cmyk(0%, 70.1%, 60.9%, 65.9%)
CIE-LAB	lab(19.56, 28.79, 10.11)
CIE-LCH	lch(19.56, 30.51, 19.34°)
OKLab	oklab(31.78% 0.0864 0.0251)
OKLCH	oklch(31.78% 0.09 16.2)
XYZ	xyz(4.5890, 2.8811, 1.8275)
Luminance	0.0288 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571A22 #1A574F

analogous

#571A41 #571A22 #57311A

triadic

#571A22 #22571A #1A2257

tetradic

#571A22 #41571A #1A574F #311A57

square

#571A22 #41571A #1A574F #311A57

split-complementary

#571A22 #1A5731 #1A4157

monochromatic

#180709 #280C10 #571A22 #862834 #B53647

Accessibility & contrast

On white

13.32

#571A22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#571A22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571A22

13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571A22	#FFFFFF	#000000	##FFFFFF
##571A22	1.00	13.32	1.58	13.32
#FFFFFF	13.32	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292722

Deuteranopia (green-blind)

#393420

Tritanopia (blue-blind)

#600E1D

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #571a22;
/* rgb */ color: rgb(87, 26, 34);
/* oklch */ color: oklch(31.8% 0.090 16.2);

Tailwind

colors: {
  custom: {
    50: '#8b5a5c',
    500: '#571a22',
    950: '#000000',
  },
}

SCSS

$custom: #571a22;
$custom-light: #8b5a5c;
$custom-dark: #000000;

JSON

{
  "hex": "#571a22",
  "rgb": {
    "r": 87,
    "g": 26,
    "b": 34
  },
  "hsl": {
    "h": 352.131,
    "s": 53.982,
    "l": 22.157
  },
  "oklch": {
    "l": 0.31776,
    "c": 0.08993,
    "h": 16.2
  },
  "luminance": 0.02881
}

Semantic roles & 50–950 ramp

primary

#571A22

secondary

#408D83

accent

#DDCA4A

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0404

muted

#7D7979

Preview Lab

Preview with #571A22

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

Preview Lab → · Contrast checker → · Palette generator →