#8F312D#8F312D

#8F312D is a mid, vivid red. Relative luminance 0.082; OKLCH L 45.0% C 0.128 H 26.0°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#8F312D
RGB	rgb(143, 49, 45)
HSL	hsl(2, 52%, 37%)
HSV	hsv(2, 69%, 56%)
CMYK	cmyk(0%, 65.7%, 68.5%, 43.9%)
CIE-LAB	lab(34.45, 39.49, 24.06)
CIE-LCH	lch(34.45, 46.25, 31.35°)
OKLab	oklab(45.01% 0.1153 0.0563)
OKLCH	oklch(45.01% 0.128 26)
XYZ	xyz(12.9010, 8.2275, 3.3909)
Luminance	0.0823 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F312D #2D8B8F

analogous

#8F2D5A #8F312D #8F622D

triadic

#8F312D #2D8F31 #312D8F

tetradic

#8F312D #5A8F2D #2D8B8F #622D8F

square

#8F312D #5A8F2D #2D8B8F #622D8F

split-complementary

#8F312D #2D8F62 #2D5A8F

monochromatic

#321110 #60211E #8F312D #BE413C #CF6B67

Accessibility & contrast

On white

7.94

#8F312D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#8F312D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F312D

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F312D	#FFFFFF	#000000	##FFFFFF
##8F312D	1.00	7.94	2.65	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A442C

Deuteranopia (green-blind)

#62592A

Tritanopia (blue-blind)

#9D1B31

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #8f312d;
/* rgb */ color: rgb(143, 49, 45);
/* oklch */ color: oklch(45.0% 0.128 26.0);

Tailwind

colors: {
  custom: {
    50: '#b66e66',
    500: '#8f312d',
    950: '#000000',
  },
}

SCSS

$custom: #8f312d;
$custom-light: #b66e66;
$custom-dark: #000000;

JSON

{
  "hex": "#8f312d",
  "rgb": {
    "r": 143,
    "g": 49,
    "b": 45
  },
  "hsl": {
    "h": 2.449,
    "s": 52.128,
    "l": 36.863
  },
  "oklch": {
    "l": 0.45009,
    "c": 0.12832,
    "h": 26
  },
  "luminance": 0.08226
}

Semantic roles & 50–950 ramp

primary

#8F312D

secondary

#62B2B6

accent

#D6DC4C

background

#FCF6F6

surface

#F8ECEB

border

#D1C7C6

text

#120706

muted

#817A7A

Preview Lab

Preview with #8F312D

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

Preview Lab → · Contrast checker → · Palette generator →