#571E10#571E10

#571E10 is a dark, moderate red. Relative luminance 0.030; OKLCH L 32.0% C 0.088 H 35.0°. Best body text is #FFFFFF at 13.14:1 contrast (WCAG AA passes).

Color values

HEX	#571E10
RGB	rgb(87, 30, 16)
HSL	hsl(12, 69%, 20%)
HSV	hsv(12, 82%, 34%)
CMYK	cmyk(0%, 65.5%, 81.6%, 65.9%)
CIE-LAB	lab(20.02, 25.49, 22.62)
CIE-LCH	lch(20.02, 34.08, 41.58°)
OKLab	oklab(32.01% 0.0722 0.0505)
OKLCH	oklch(32.01% 0.088 35)
XYZ	xyz(4.4888, 2.9928, 0.8314)
Luminance	0.0299 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571E10 #104957

analogous

#571025 #571E10 #574110

triadic

#571E10 #10571E #1E1057

tetradic

#571E10 #255710 #104957 #411057

square

#571E10 #255710 #104957 #411057

split-complementary

#571E10 #105741 #102557

monochromatic

#1A0905 #230C06 #571E10 #8B301A #BE4223

Accessibility & contrast

On white

13.14

#571E10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#571E10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571E10

13.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571E10	#FFFFFF	#000000	##FFFFFF
##571E10	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)

#2E280E

Deuteranopia (green-blind)

#3C350E

Tritanopia (blue-blind)

#60101B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #571e10;
/* rgb */ color: rgb(87, 30, 16);
/* oklch */ color: oklch(32.0% 0.088 35.0);

Tailwind

colors: {
  custom: {
    50: '#8c5c4f',
    500: '#571e10',
    950: '#000000',
  },
}

SCSS

$custom: #571e10;
$custom-light: #8c5c4f;
$custom-dark: #000000;

JSON

{
  "hex": "#571e10",
  "rgb": {
    "r": 87,
    "g": 30,
    "b": 16
  },
  "hsl": {
    "h": 11.831,
    "s": 68.932,
    "l": 20.196
  },
  "oklch": {
    "l": 0.32014,
    "c": 0.08808,
    "h": 35
  },
  "luminance": 0.02992
}

Semantic roles & 50–950 ramp

primary

#571E10

secondary

#327E90

accent

#C9EC3C

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0402

muted

#7E7978

Preview Lab

Preview with #571E10

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

Preview Lab → · Contrast checker → · Palette generator →