#71211B#71211B

#71211B is a dark, moderate red. Relative luminance 0.047; OKLCH L 37.4% C 0.114 H 28.1°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#71211B
RGB	rgb(113, 33, 27)
HSL	hsl(4, 61%, 27%)
HSV	hsv(4, 76%, 44%)
CMYK	cmyk(0%, 70.8%, 76.1%, 55.7%)
CIE-LAB	lab(25.80, 34.79, 23.68)
CIE-LCH	lch(25.80, 42.08, 34.24°)
OKLab	oklab(37.37% 0.1004 0.0537)
OKLCH	oklch(37.37% 0.114 28.1)
XYZ	xyz(7.5526, 4.6787, 1.5421)
Luminance	0.0468 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#71211B #1B6B71

analogous

#711B40 #71211B #714C1B

triadic

#71211B #1B7121 #211B71

tetradic

#71211B #40711B #1B6B71 #4C1B71

square

#71211B #40711B #1B6B71 #4C1B71

split-complementary

#71211B #1B714C #1B4071

monochromatic

#190706 #40130F #71211B #A22F27 #CF4237

Accessibility & contrast

On white

10.85

#71211B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#71211B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #71211B

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##71211B	#FFFFFF	#000000	##FFFFFF
##71211B	1.00	10.85	1.94	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38321A

Deuteranopia (green-blind)

#4B4418

Tritanopia (blue-blind)

#7D0920

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #71211b;
/* rgb */ color: rgb(113, 33, 27);
/* oklch */ color: oklch(37.4% 0.114 28.1);

Tailwind

colors: {
  custom: {
    50: '#a06157',
    500: '#71211b',
    950: '#000000',
  },
}

SCSS

$custom: #71211b;
$custom-light: #a06157;
$custom-dark: #000000;

JSON

{
  "hex": "#71211b",
  "rgb": {
    "r": 113,
    "g": 33,
    "b": 27
  },
  "hsl": {
    "h": 4.186,
    "s": 61.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.37368,
    "c": 0.11384,
    "h": 28.1
  },
  "luminance": 0.04678
}

Semantic roles & 50–950 ramp

primary

#71211B

secondary

#429FA6

accent

#D9E543

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#100503

muted

#7F7978

Preview Lab

Preview with #71211B

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

Preview Lab → · Contrast checker → · Palette generator →