#57272E#57272E

#57272E is a dark, moderate red. Relative luminance 0.037; OKLCH L 34.1% C 0.071 H 12.5°. Best body text is #FFFFFF at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#57272E
RGB	rgb(87, 39, 46)
HSL	hsl(351, 38%, 25%)
HSV	hsv(351, 55%, 34%)
CMYK	cmyk(0%, 55.2%, 47.1%, 65.9%)
CIE-LAB	lab(22.57, 22.96, 5.94)
CIE-LCH	lch(22.57, 23.72, 14.50°)
OKLab	oklab(34.14% 0.0695 0.0154)
OKLCH	oklch(34.14% 0.071 12.5)
XYZ	xyz(5.1495, 3.6751, 3.0224)
Luminance	0.0367 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57272E #275750

analogous

#572746 #57272E #573827

triadic

#57272E #2E5727 #272E57

tetradic

#57272E #465727 #275750 #382757

square

#57272E #465727 #275750 #382757

split-complementary

#57272E #275738 #274657

monochromatic

#15090B #2D1418 #57272E #813A44 #AC4D5B

Accessibility & contrast

On white

12.10

#57272E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#57272E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57272E

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57272E	#FFFFFF	#000000	##FFFFFF
##57272E	1.00	12.10	1.74	12.10
#FFFFFF	12.10	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31302E

Deuteranopia (green-blind)

#3D3A2D

Tritanopia (blue-blind)

#5F212A

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #57272e;
/* rgb */ color: rgb(87, 39, 46);
/* oklch */ color: oklch(34.1% 0.071 12.5);

Tailwind

colors: {
  custom: {
    50: '#896366',
    500: '#57272e',
    950: '#000000',
  },
}

SCSS

$custom: #57272e;
$custom-light: #896366;
$custom-dark: #000000;

JSON

{
  "hex": "#57272e",
  "rgb": {
    "r": 87,
    "g": 39,
    "b": 46
  },
  "hsl": {
    "h": 351.25,
    "s": 38.095,
    "l": 24.706
  },
  "oklch": {
    "l": 0.34136,
    "c": 0.07119,
    "h": 12.5
  },
  "luminance": 0.03675
}

Semantic roles & 50–950 ramp

primary

#57272E

secondary

#508A81

accent

#CEBD5A

background

#F8F5F6

surface

#F0EAEB

border

#CBC6C6

text

#0C0506

muted

#7D797A

Preview Lab

Preview with #57272E

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

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