#8D313B#8D313B

#8D313B is a dark, vivid red. Relative luminance 0.082; OKLCH L 44.9% C 0.125 H 17.3°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#8D313B
RGB	rgb(141, 49, 59)
HSL	hsl(353, 48%, 37%)
HSV	hsv(353, 65%, 55%)
CMYK	cmyk(0%, 65.2%, 58.2%, 44.7%)
CIE-LAB	lab(34.35, 39.76, 15.01)
CIE-LCH	lch(34.35, 42.50, 20.68°)
OKLab	oklab(44.95% 0.119 0.0371)
OKLCH	oklch(44.95% 0.125 17.3)
XYZ	xyz(12.8734, 8.1768, 5.0372)
Luminance	0.0818 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8D313B #318D83

analogous

#8D3169 #8D313B #8D5531

triadic

#8D313B #3B8D31 #313B8D

tetradic

#8D313B #698D31 #318D83 #55318D

square

#8D313B #698D31 #318D83 #55318D

split-complementary

#8D313B #318D55 #31698D

monochromatic

#321115 #602128 #8D313B #BA414E #CC6C77

Accessibility & contrast

On white

7.97

#8D313B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#8D313B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8D313B

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8D313B	#FFFFFF	#000000	##FFFFFF
##8D313B	1.00	7.97	2.64	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48453B

Deuteranopia (green-blind)

#5F5839

Tritanopia (blue-blind)

#9A2035

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #8d313b;
/* rgb */ color: rgb(141, 49, 59);
/* oklch */ color: oklch(44.9% 0.125 17.3);

Tailwind

colors: {
  custom: {
    50: '#b46e70',
    500: '#8d313b',
    950: '#000000',
  },
}

SCSS

$custom: #8d313b;
$custom-light: #b46e70;
$custom-dark: #000000;

JSON

{
  "hex": "#8d313b",
  "rgb": {
    "r": 141,
    "g": 49,
    "b": 59
  },
  "hsl": {
    "h": 353.478,
    "s": 48.421,
    "l": 37.255
  },
  "oklch": {
    "l": 0.44946,
    "c": 0.12469,
    "h": 17.3
  },
  "luminance": 0.08175
}

Semantic roles & 50–950 ramp

primary

#8D313B

secondary

#66B4AB

accent

#D8C950

background

#FBF6F6

surface

#F6ECEC

border

#D0C7C7

text

#120707

muted

#817A7A

Preview Lab

Preview with #8D313B

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

Preview Lab → · Contrast checker → · Palette generator →