#571E2A#571E2A

#571E2A is a dark, moderate red. Relative luminance 0.031; OKLCH L 32.6% C 0.085 H 10.2°. Best body text is #FFFFFF at 12.93:1 contrast (WCAG AA passes).

Color values

HEX	#571E2A
RGB	rgb(87, 30, 42)
HSL	hsl(347, 49%, 23%)
HSV	hsv(347, 66%, 34%)
CMYK	cmyk(0%, 65.5%, 51.7%, 65.9%)
CIE-LAB	lab(20.53, 27.53, 5.84)
CIE-LCH	lch(20.53, 28.15, 11.97°)
OKLab	oklab(32.57% 0.0835 0.0151)
OKLCH	oklch(32.57% 0.085 10.2)
XYZ	xyz(4.8130, 3.1225, 2.5393)
Luminance	0.0312 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571E2A #1E574B

analogous

#571E46 #571E2A #572E1E

triadic

#571E2A #2A571E #1E2A57

tetradic

#571E2A #46571E #1E574B #2E1E57

square

#571E2A #46571E #1E574B #2E1E57

split-complementary

#571E2A #1E572E #1E4657

monochromatic

#17080B #290E14 #571E2A #852E40 #B23D56

Accessibility & contrast

On white

12.93

#571E2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#571E2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571E2A

12.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571E2A	#FFFFFF	#000000	##FFFFFF
##571E2A	1.00	12.93	1.62	12.93
#FFFFFF	12.93	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2A2A

Deuteranopia (green-blind)

#393629

Tritanopia (blue-blind)

#5F1623

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #571e2a;
/* rgb */ color: rgb(87, 30, 42);
/* oklch */ color: oklch(32.6% 0.085 10.2);

Tailwind

colors: {
  custom: {
    50: '#8a5d63',
    500: '#571e2a',
    950: '#000000',
  },
}

SCSS

$custom: #571e2a;
$custom-light: #8a5d63;
$custom-dark: #000000;

JSON

{
  "hex": "#571e2a",
  "rgb": {
    "r": 87,
    "g": 30,
    "b": 42
  },
  "hsl": {
    "h": 347.368,
    "s": 48.718,
    "l": 22.941
  },
  "oklch": {
    "l": 0.32566,
    "c": 0.08486,
    "h": 10.2
  },
  "luminance": 0.03122
}

Semantic roles & 50–950 ramp

primary

#571E2A

secondary

#458C7D

accent

#D8BB50

background

#F8F5F5

surface

#F0E9EA

border

#CBC5C6

text

#0C0405

muted

#7D7979

Preview Lab

Preview with #571E2A

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

Preview Lab → · Contrast checker → · Palette generator →