#571E27#571E27

#571E27 is a dark, moderate red. Relative luminance 0.031; OKLCH L 32.5% C 0.085 H 13.6°. Best body text is #FFFFFF at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#571E27
RGB	rgb(87, 30, 39)
HSL	hsl(351, 49%, 23%)
HSV	hsv(351, 66%, 34%)
CMYK	cmyk(0%, 65.5%, 55.2%, 65.9%)
CIE-LAB	lab(20.45, 27.22, 7.82)
CIE-LCH	lch(20.45, 28.32, 16.03°)
OKLab	oklab(32.48% 0.0822 0.0198)
OKLCH	oklch(32.48% 0.085 13.6)
XYZ	xyz(4.7613, 3.1018, 2.2670)
Luminance	0.0310 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571E27 #1E574E

analogous

#571E43 #571E27 #57311E

triadic

#571E27 #27571E #1E2757

tetradic

#571E27 #43571E #1E574E #311E57

square

#571E27 #43571E #1E574E #311E57

split-complementary

#571E27 #1E5731 #1E4357

monochromatic

#17080A #290E13 #571E27 #852E3B #B23D50

Accessibility & contrast

On white

12.96

#571E27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#571E27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571E27

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571E27	#FFFFFF	#000000	##FFFFFF
##571E27	1.00	12.96	1.62	12.96
#FFFFFF	12.96	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2A27

Deuteranopia (green-blind)

#393626

Tritanopia (blue-blind)

#5F1521

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #571e27;
/* rgb */ color: rgb(87, 30, 39);
/* oklch */ color: oklch(32.5% 0.085 13.6);

Tailwind

colors: {
  custom: {
    50: '#8a5d60',
    500: '#571e27',
    950: '#000000',
  },
}

SCSS

$custom: #571e27;
$custom-light: #8a5d60;
$custom-dark: #000000;

JSON

{
  "hex": "#571e27",
  "rgb": {
    "r": 87,
    "g": 30,
    "b": 39
  },
  "hsl": {
    "h": 350.526,
    "s": 48.718,
    "l": 22.941
  },
  "oklch": {
    "l": 0.32479,
    "c": 0.08452,
    "h": 13.6
  },
  "luminance": 0.03101
}

Semantic roles & 50–950 ramp

primary

#571E27

secondary

#458C81

accent

#D8C350

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0405

muted

#7D7979

Preview Lab

Preview with #571E27

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

Preview Lab → · Contrast checker → · Palette generator →