#571E0F#571E0F

#571E0F is a dark, moderate red. Relative luminance 0.030; OKLCH L 32.0% C 0.088 H 35.7°. Best body text is #FFFFFF at 13.14:1 contrast (WCAG AA passes).

Color values

HEX	#571E0F
RGB	rgb(87, 30, 15)
HSL	hsl(13, 71%, 20%)
HSV	hsv(13, 83%, 34%)
CMYK	cmyk(0%, 65.5%, 82.8%, 65.9%)
CIE-LAB	lab(20.00, 25.45, 23.15)
CIE-LCH	lch(20.00, 34.40, 42.29°)
OKLab	oklab(32% 0.0718 0.0515)
OKLCH	oklch(32% 0.088 35.7)
XYZ	xyz(4.4815, 2.9899, 0.7930)
Luminance	0.0299 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571E0F #0F4857

analogous

#570F24 #571E0F #57420F

triadic

#571E0F #0F571E #1E0F57

tetradic

#571E0F #24570F #0F4857 #420F57

square

#571E0F #24570F #0F4857 #420F57

split-complementary

#571E0F #0F5742 #0F2457

monochromatic

#1A0905 #230C06 #571E0F #8B3018 #BF4221

Accessibility & contrast

On white

13.14

#571E0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#571E0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571E0F

13.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571E0F	#FFFFFF	#000000	##FFFFFF
##571E0F	1.00	13.14	1.60	13.14
#FFFFFF	13.14	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E280D

Deuteranopia (green-blind)

#3C350D

Tritanopia (blue-blind)

#60101B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #571e0f;
/* rgb */ color: rgb(87, 30, 15);
/* oklch */ color: oklch(32.0% 0.088 35.7);

Tailwind

colors: {
  custom: {
    50: '#8c5c4e',
    500: '#571e0f',
    950: '#000000',
  },
}

SCSS

$custom: #571e0f;
$custom-light: #8c5c4e;
$custom-dark: #000000;

JSON

{
  "hex": "#571e0f",
  "rgb": {
    "r": 87,
    "g": 30,
    "b": 15
  },
  "hsl": {
    "h": 12.5,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.32002,
    "c": 0.08837,
    "h": 35.7
  },
  "luminance": 0.02989
}

Semantic roles & 50–950 ramp

primary

#571E0F

secondary

#317D91

accent

#C8ED3A

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0401

muted

#7E7977

Preview Lab

Preview with #571E0F

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

Preview Lab → · Contrast checker → · Palette generator →