#8D1F1F#8D1F1F

#8D1F1F is a dark, vivid red. Relative luminance 0.067; OKLCH L 42.5% C 0.146 H 26.0°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#8D1F1F
RGB	rgb(141, 31, 31)
HSL	hsl(0, 64%, 34%)
HSV	hsv(0, 78%, 55%)
CMYK	cmyk(0%, 78%, 78%, 44.7%)
CIE-LAB	lab(31.22, 45.37, 28.81)
CIE-LCH	lch(31.22, 53.75, 32.41°)
OKLab	oklab(42.46% 0.131 0.064)
OKLCH	oklch(42.46% 0.146 26)
XYZ	xyz(11.7232, 6.7435, 1.9804)
Luminance	0.0674 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8D1F1F #1F8D8D

analogous

#8D1F56 #8D1F1F #8D561F

triadic

#8D1F1F #1F8D1F #1F1F8D

tetradic

#8D1F1F #568D1F #1F8D8D #561F8D

square

#8D1F1F #568D1F #1F8D8D #561F8D

split-complementary

#8D1F1F #1F8D56 #1F568D

monochromatic

#290909 #5B1414 #8D1F1F #BF2A2A #D84E4E

Accessibility & contrast

On white

8.94

#8D1F1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#8D1F1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8D1F1F

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8D1F1F	#FFFFFF	#000000	##FFFFFF
##8D1F1F	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413A1E

Deuteranopia (green-blind)

#5C521B

Tritanopia (blue-blind)

#9C0021

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #8d1f1f;
/* rgb */ color: rgb(141, 31, 31);
/* oklch */ color: oklch(42.5% 0.146 26.0);

Tailwind

colors: {
  custom: {
    50: '#b6655b',
    500: '#8d1f1f',
    950: '#000000',
  },
}

SCSS

$custom: #8d1f1f;
$custom-light: #b6655b;
$custom-dark: #000000;

JSON

{
  "hex": "#8d1f1f",
  "rgb": {
    "r": 141,
    "g": 31,
    "b": 31
  },
  "hsl": {
    "h": 0,
    "s": 63.953,
    "l": 33.725
  },
  "oklch": {
    "l": 0.42455,
    "c": 0.14579,
    "h": 26
  },
  "luminance": 0.06742
}

Semantic roles & 50–950 ramp

primary

#8D1F1F

secondary

#4DBBBB

accent

#E7E741

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130604

muted

#827A79

Preview Lab

Preview with #8D1F1F

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

Preview Lab → · Contrast checker → · Palette generator →