#9F1D12#9F1D12

#9F1D12 is a mid, vivid red. Relative luminance 0.083; OKLCH L 45.6% C 0.167 H 29.8°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#9F1D12
RGB	rgb(159, 29, 18)
HSL	hsl(5, 80%, 35%)
HSV	hsv(5, 89%, 62%)
CMYK	cmyk(0%, 81.8%, 88.7%, 37.6%)
CIE-LAB	lab(34.59, 51.22, 40.47)
CIE-LCH	lch(34.59, 65.28, 38.31°)
OKLab	oklab(45.59% 0.1447 0.0829)
OKLCH	oklch(45.59% 0.167 29.8)
XYZ	xyz(14.8485, 8.2958, 1.3916)
Luminance	0.0829 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F1D12 #12949F

analogous

#9F124D #9F1D12 #9F6412

triadic

#9F1D12 #129F1D #1D129F

tetradic

#9F1D12 #4D9F12 #12949F #64129F

square

#9F1D12 #4D9F12 #12949F #64129F

split-complementary

#9F1D12 #129F64 #124D9F

monochromatic

#310906 #68130C #9F1D12 #D62718 #EA4F42

Accessibility & contrast

On white

7.90

#9F1D12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#9F1D12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9F1D12

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F1D12	#FFFFFF	#000000	##FFFFFF
##9F1D12	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F0E

Deuteranopia (green-blind)

#675B08

Tritanopia (blue-blind)

#B0001D

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #9f1d12;
/* rgb */ color: rgb(159, 29, 18);
/* oklch */ color: oklch(45.6% 0.167 29.8);

Tailwind

colors: {
  custom: {
    50: '#c56753',
    500: '#9f1d12',
    950: '#000000',
  },
}

SCSS

$custom: #9f1d12;
$custom-light: #c56753;
$custom-dark: #000000;

JSON

{
  "hex": "#9f1d12",
  "rgb": {
    "r": 159,
    "g": 29,
    "b": 18
  },
  "hsl": {
    "h": 4.681,
    "s": 79.661,
    "l": 34.706
  },
  "oklch": {
    "l": 0.45587,
    "c": 0.16679,
    "h": 29.8
  },
  "luminance": 0.08293
}

Semantic roles & 50–950 ramp

primary

#9F1D12

secondary

#43BFCA

accent

#E7F632

background

#FDF6F4

surface

#FAEBE7

border

#D3C6C3

text

#150702

muted

#837A78

Preview Lab

Preview with #9F1D12

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

Preview Lab → · Contrast checker → · Palette generator →