#711A13#711A13

#711A13 is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.5% C 0.122 H 29.1°. Best body text is #FFFFFF at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#711A13
RGB	rgb(113, 26, 19)
HSL	hsl(4, 71%, 26%)
HSV	hsv(4, 83%, 44%)
CMYK	cmyk(0%, 77%, 83.2%, 55.7%)
CIE-LAB	lab(24.63, 37.38, 27.33)
CIE-LCH	lch(24.63, 46.31, 36.18°)
OKLab	oklab(36.46% 0.1067 0.0593)
OKLCH	oklch(36.46% 0.122 29.1)
XYZ	xyz(7.2979, 4.2977, 1.0612)
Luminance	0.0430 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#711A13 #136A71

analogous

#71133B #711A13 #714913

triadic

#711A13 #13711A #1A1371

tetradic

#711A13 #3B7113 #136A71 #491371

square

#711A13 #3B7113 #136A71 #491371

split-complementary

#711A13 #137149 #133B71

monochromatic

#1A0604 #3D0E0A #711A13 #A5261C #DA3225

Accessibility & contrast

On white

11.29

#711A13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#711A13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #711A13

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##711A13	#FFFFFF	#000000	##FFFFFF
##711A13	1.00	11.29	1.86	11.29
#FFFFFF	11.29	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342E11

Deuteranopia (green-blind)

#4A410F

Tritanopia (blue-blind)

#7D0019

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #711a13;
/* rgb */ color: rgb(113, 26, 19);
/* oklch */ color: oklch(36.5% 0.122 29.1);

Tailwind

colors: {
  custom: {
    50: '#a15e51',
    500: '#711a13',
    950: '#000000',
  },
}

SCSS

$custom: #711a13;
$custom-light: #a15e51;
$custom-dark: #000000;

JSON

{
  "hex": "#711a13",
  "rgb": {
    "r": 113,
    "g": 26,
    "b": 19
  },
  "hsl": {
    "h": 4.468,
    "s": 71.212,
    "l": 25.882
  },
  "oklch": {
    "l": 0.36464,
    "c": 0.12209,
    "h": 29.1
  },
  "luminance": 0.04297
}

Semantic roles & 50–950 ramp

primary

#711A13

secondary

#389FA8

accent

#E1EE3A

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#100502

muted

#7F7978

Preview Lab

Preview with #711A13

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

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