#8D1F37#8D1F37

#8D1F37 is a dark, vivid red. Relative luminance 0.069; OKLCH L 42.9% C 0.145 H 13.7°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#8D1F37
RGB	rgb(141, 31, 55)
HSL	hsl(347, 64%, 34%)
HSV	hsv(347, 78%, 55%)
CMYK	cmyk(0%, 78%, 61%, 44.7%)
CIE-LAB	lab(31.62, 46.70, 13.96)
CIE-LCH	lch(31.62, 48.74, 16.64°)
OKLab	oklab(42.89% 0.1405 0.0344)
OKLCH	oklch(42.89% 0.145 13.7)
XYZ	xyz(12.1653, 6.9203, 4.3089)
Luminance	0.0692 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8D1F37 #1F8D75

analogous

#8D1F6E #8D1F37 #8D3E1F

triadic

#8D1F37 #378D1F #1F378D

tetradic

#8D1F37 #6E8D1F #1F8D75 #3E1F8D

square

#8D1F37 #6E8D1F #1F8D75 #3E1F8D

split-complementary

#8D1F37 #1F8D3E #1F6E8D

monochromatic

#290910 #5B1423 #8D1F37 #BF2A4B #D84E6C

Accessibility & contrast

On white

8.81

#8D1F37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#8D1F37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8D1F37

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8D1F37	#FFFFFF	#000000	##FFFFFF
##8D1F37	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3C37

Deuteranopia (green-blind)

#595334

Tritanopia (blue-blind)

#9B0029

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #8d1f37;
/* rgb */ color: rgb(141, 31, 55);
/* oklch */ color: oklch(42.9% 0.145 13.7);

Tailwind

colors: {
  custom: {
    50: '#b5656d',
    500: '#8d1f37',
    950: '#000000',
  },
}

SCSS

$custom: #8d1f37;
$custom-light: #b5656d;
$custom-dark: #000000;

JSON

{
  "hex": "#8d1f37",
  "rgb": {
    "r": 141,
    "g": 31,
    "b": 55
  },
  "hsl": {
    "h": 346.909,
    "s": 63.953,
    "l": 33.725
  },
  "oklch": {
    "l": 0.42891,
    "c": 0.14467,
    "h": 13.7
  },
  "luminance": 0.06919
}

Semantic roles & 50–950 ramp

primary

#8D1F37

secondary

#4DBBA3

accent

#E7C341

background

#FBF6F6

surface

#F7EBEB

border

#D0C6C6

text

#120607

muted

#817A7A

Preview Lab

Preview with #8D1F37

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

Preview Lab → · Contrast checker → · Palette generator →