#71131F#71131F

#71131F is a dark, vivid red. Relative luminance 0.041; OKLCH L 36.0% C 0.127 H 20.2°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#71131F
RGB	rgb(113, 19, 31)
HSL	hsl(352, 71%, 26%)
HSV	hsv(352, 83%, 44%)
CMYK	cmyk(0%, 83.2%, 72.6%, 55.7%)
CIE-LAB	lab(23.92, 40.37, 18.85)
CIE-LCH	lch(23.92, 44.55, 25.04°)
OKLab	oklab(35.99% 0.119 0.0439)
OKLCH	oklch(35.99% 0.127 20.2)
XYZ	xyz(7.2911, 4.0765, 1.6990)
Luminance	0.0408 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#71131F #137165

analogous

#71134E #71131F #713613

triadic

#71131F #1F7113 #131F71

tetradic

#71131F #4E7113 #137165 #361371

square

#71131F #4E7113 #137165 #361371

split-complementary

#71131F #137136 #134E71

monochromatic

#1A0407 #3D0A11 #71131F #A51C2D #DA253C

Accessibility & contrast

On white

11.57

#71131F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#71131F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #71131F

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##71131F	#FFFFFF	#000000	##FFFFFF
##71131F	1.00	11.57	1.82	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302C1F

Deuteranopia (green-blind)

#47401C

Tritanopia (blue-blind)

#7D0019

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #71131f;
/* rgb */ color: rgb(113, 19, 31);
/* oklch */ color: oklch(36.0% 0.127 20.2);

Tailwind

colors: {
  custom: {
    50: '#a15b5a',
    500: '#71131f',
    950: '#000000',
  },
}

SCSS

$custom: #71131f;
$custom-light: #a15b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#71131f",
  "rgb": {
    "r": 113,
    "g": 19,
    "b": 31
  },
  "hsl": {
    "h": 352.34,
    "s": 71.212,
    "l": 25.882
  },
  "oklch": {
    "l": 0.3599,
    "c": 0.12685,
    "h": 20.2
  },
  "luminance": 0.04075
}

Semantic roles & 50–950 ramp

primary

#71131F

secondary

#38A899

accent

#EED73A

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100403

muted

#7F7978

Preview Lab

Preview with #71131F

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

Preview Lab → · Contrast checker → · Palette generator →