#9F271D#9F271D

#9F271D is a mid, vivid red. Relative luminance 0.089; OKLCH L 46.5% C 0.158 H 29.3°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#9F271D
RGB	rgb(159, 39, 29)
HSL	hsl(5, 69%, 37%)
HSV	hsv(5, 82%, 62%)
CMYK	cmyk(0%, 75.5%, 81.8%, 37.6%)
CIE-LAB	lab(35.82, 48.33, 35.88)
CIE-LCH	lch(35.82, 60.19, 36.59°)
OKLab	oklab(46.53% 0.1377 0.0772)
OKLCH	oklch(46.53% 0.158 29.3)
XYZ	xyz(15.2472, 8.9131, 2.0797)
Luminance	0.0891 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F271D #1D959F

analogous

#9F1D54 #9F271D #9F681D

triadic

#9F271D #1D9F27 #271D9F

tetradic

#9F271D #549F1D #1D959F #681D9F

square

#9F271D #549F1D #1D959F #681D9F

split-complementary

#9F271D #1D9F68 #1D549F

monochromatic

#370E0A #6B1A14 #9F271D #D33426 #E06156

Accessibility & contrast

On white

7.55

#9F271D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#9F271D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9F271D

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F271D	#FFFFFF	#000000	##FFFFFF
##9F271D	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C431A

Deuteranopia (green-blind)

#695E17

Tritanopia (blue-blind)

#B00026

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #9f271d;
/* rgb */ color: rgb(159, 39, 29);
/* oklch */ color: oklch(46.5% 0.158 29.3);

Tailwind

colors: {
  custom: {
    50: '#c46b5a',
    500: '#9f271d',
    950: '#000000',
  },
}

SCSS

$custom: #9f271d;
$custom-light: #c46b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#9f271d",
  "rgb": {
    "r": 159,
    "g": 39,
    "b": 29
  },
  "hsl": {
    "h": 4.615,
    "s": 69.149,
    "l": 36.863
  },
  "oklch": {
    "l": 0.46527,
    "c": 0.15788,
    "h": 29.3
  },
  "luminance": 0.08911
}

Semantic roles & 50–950 ramp

primary

#9F271D

secondary

#54BBC4

accent

#DEEC3C

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#140704

muted

#837A79

Preview Lab

Preview with #9F271D

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

Preview Lab → · Contrast checker → · Palette generator →