#71182B#71182B

#71182B is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.7% C 0.122 H 13.8°. Best body text is #FFFFFF at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#71182B
RGB	rgb(113, 24, 43)
HSL	hsl(347, 65%, 27%)
HSV	hsv(347, 79%, 44%)
CMYK	cmyk(0%, 78.8%, 61.9%, 55.7%)
CIE-LAB	lab(24.76, 39.45, 11.79)
CIE-LCH	lch(24.76, 41.18, 16.64°)
OKLab	oklab(36.69% 0.1187 0.0291)
OKLCH	oklch(36.69% 0.122 13.8)
XYZ	xyz(7.5735, 4.3395, 2.7238)
Luminance	0.0434 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#71182B #18715E

analogous

#711858 #71182B #713218

triadic

#71182B #2B7118 #182B71

tetradic

#71182B #587118 #18715E #321871

square

#71182B #587118 #18715E #321871

split-complementary

#71182B #187132 #185871

monochromatic

#19050A #3F0D18 #71182B #A3233E #D33053

Accessibility & contrast

On white

11.24

#71182B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#71182B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #71182B

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##71182B	#FFFFFF	#000000	##FFFFFF
##71182B	1.00	11.24	1.87	11.24
#FFFFFF	11.24	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302F2B

Deuteranopia (green-blind)

#474129

Tritanopia (blue-blind)

#7C0020

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #71182b;
/* rgb */ color: rgb(113, 24, 43);
/* oklch */ color: oklch(36.7% 0.122 13.8);

Tailwind

colors: {
  custom: {
    50: '#a05e64',
    500: '#71182b',
    950: '#000000',
  },
}

SCSS

$custom: #71182b;
$custom-light: #a05e64;
$custom-dark: #000000;

JSON

{
  "hex": "#71182b",
  "rgb": {
    "r": 113,
    "g": 24,
    "b": 43
  },
  "hsl": {
    "h": 347.191,
    "s": 64.964,
    "l": 26.863
  },
  "oklch": {
    "l": 0.3669,
    "c": 0.12224,
    "h": 13.8
  },
  "luminance": 0.04338
}

Semantic roles & 50–950 ramp

primary

#71182B

secondary

#3EA690

accent

#E8C440

background

#FAF5F5

surface

#F4E9EA

border

#CEC5C6

text

#100505

muted

#7F7979

Preview Lab

Preview with #71182B

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

Preview Lab → · Contrast checker → · Palette generator →