#8D1B1F#8D1B1F

#8D1B1F is a dark, vivid red. Relative luminance 0.065; OKLCH L 42.1% C 0.149 H 25.0°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#8D1B1F
RGB	rgb(141, 27, 31)
HSL	hsl(358, 68%, 33%)
HSV	hsv(358, 81%, 55%)
CMYK	cmyk(0%, 80.9%, 78%, 44.7%)
CIE-LAB	lab(30.75, 46.67, 28.30)
CIE-LCH	lch(30.75, 54.58, 31.24°)
OKLab	oklab(42.11% 0.1351 0.0629)
OKLCH	oklch(42.11% 0.149 25)
XYZ	xyz(11.6252, 6.5474, 1.9477)
Luminance	0.0655 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8D1B1F #1B8D89

analogous

#8D1B58 #8D1B1F #8D501B

triadic

#8D1B1F #1F8D1B #1B1F8D

tetradic

#8D1B1F #588D1B #1B8D89 #501B8D

square

#8D1B1F #588D1B #1B8D89 #501B8D

split-complementary

#8D1B1F #1B8D50 #1B588D

monochromatic

#260708 #5A1114 #8D1B1F #C0252A #DC474C

Accessibility & contrast

On white

9.09

#8D1B1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#8D1B1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8D1B1F

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8D1B1F	#FFFFFF	#000000	##FFFFFF
##8D1B1F	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F391E

Deuteranopia (green-blind)

#5B511A

Tritanopia (blue-blind)

#9C001E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #8d1b1f;
/* rgb */ color: rgb(141, 27, 31);
/* oklch */ color: oklch(42.1% 0.149 25.0);

Tailwind

colors: {
  custom: {
    50: '#b7635b',
    500: '#8d1b1f',
    950: '#000000',
  },
}

SCSS

$custom: #8d1b1f;
$custom-light: #b7635b;
$custom-dark: #000000;

JSON

{
  "hex": "#8d1b1f",
  "rgb": {
    "r": 141,
    "g": 27,
    "b": 31
  },
  "hsl": {
    "h": 357.895,
    "s": 67.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.42112,
    "c": 0.14902,
    "h": 25
  },
  "luminance": 0.06546
}

Semantic roles & 50–950 ramp

primary

#8D1B1F

secondary

#46BDB9

accent

#EBE53D

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130604

muted

#827A79

Preview Lab

Preview with #8D1B1F

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

Preview Lab → · Contrast checker → · Palette generator →