#8F313A#8F313A

#8F313A is a mid, vivid red. Relative luminance 0.083; OKLCH L 45.3% C 0.127 H 18.2°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#8F313A
RGB	rgb(143, 49, 58)
HSL	hsl(354, 49%, 38%)
HSV	hsv(354, 66%, 56%)
CMYK	cmyk(0%, 65.7%, 59.4%, 43.9%)
CIE-LAB	lab(34.69, 40.39, 16.17)
CIE-LCH	lch(34.69, 43.50, 21.82°)
OKLab	oklab(45.26% 0.1206 0.0397)
OKLCH	oklch(45.26% 0.127 18.2)
XYZ	xyz(13.1909, 8.3435, 4.9180)
Luminance	0.0834 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F313A #318F86

analogous

#8F3169 #8F313A #8F5731

triadic

#8F313A #3A8F31 #313A8F

tetradic

#8F313A #698F31 #318F86 #57318F

square

#8F313A #698F31 #318F86 #57318F

split-complementary

#8F313A #318F57 #31698F

monochromatic

#341215 #612128 #8F313A #BD414C #CD6D76

Accessibility & contrast

On white

7.87

#8F313A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#8F313A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F313A

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F313A	#FFFFFF	#000000	##FFFFFF
##8F313A	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48453A

Deuteranopia (green-blind)

#605938

Tritanopia (blue-blind)

#9D1E35

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #8f313a;
/* rgb */ color: rgb(143, 49, 58);
/* oklch */ color: oklch(45.3% 0.127 18.2);

Tailwind

colors: {
  custom: {
    50: '#b56e70',
    500: '#8f313a',
    950: '#000000',
  },
}

SCSS

$custom: #8f313a;
$custom-light: #b56e70;
$custom-dark: #000000;

JSON

{
  "hex": "#8f313a",
  "rgb": {
    "r": 143,
    "g": 49,
    "b": 58
  },
  "hsl": {
    "h": 354.255,
    "s": 48.958,
    "l": 37.647
  },
  "oklch": {
    "l": 0.45262,
    "c": 0.127,
    "h": 18.2
  },
  "luminance": 0.08342
}

Semantic roles & 50–950 ramp

primary

#8F313A

secondary

#67B5AD

accent

#D9CB4F

background

#FBF6F6

surface

#F7ECEC

border

#D0C7C7

text

#120707

muted

#817A7A

Preview Lab

Preview with #8F313A

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

Preview Lab → · Contrast checker → · Palette generator →