#91201B#91201B

#91201B is a dark, vivid red. Relative luminance 0.071; OKLCH L 43.3% C 0.150 H 28.0°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#91201B
RGB	rgb(145, 32, 27)
HSL	hsl(3, 69%, 34%)
HSV	hsv(3, 81%, 57%)
CMYK	cmyk(0%, 77.9%, 81.4%, 43.1%)
CIE-LAB	lab(32.11, 46.17, 32.37)
CIE-LCH	lch(32.11, 56.39, 35.03°)
OKLab	oklab(43.25% 0.1322 0.0701)
OKLCH	oklch(43.25% 0.15 28)
XYZ	xyz(12.3929, 7.1339, 1.7611)
Luminance	0.0713 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91201B #1B8C91

analogous

#911B51 #91201B #915B1B

triadic

#91201B #1B9120 #201B91

tetradic

#91201B #51911B #1B8C91 #5B1B91

square

#91201B #51911B #1B8C91 #5B1B91

split-complementary

#91201B #1B915B #1B5191

monochromatic

#2A0908 #5D1511 #91201B #C52B25 #DD5049

Accessibility & contrast

On white

8.65

#91201B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#91201B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #91201B

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91201B	#FFFFFF	#000000	##FFFFFF
##91201B	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433C19

Deuteranopia (green-blind)

#5F5416

Tritanopia (blue-blind)

#A00020

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #91201b;
/* rgb */ color: rgb(145, 32, 27);
/* oklch */ color: oklch(43.3% 0.150 28.0);

Tailwind

colors: {
  custom: {
    50: '#ba6658',
    500: '#91201b',
    950: '#000000',
  },
}

SCSS

$custom: #91201b;
$custom-light: #ba6658;
$custom-dark: #000000;

JSON

{
  "hex": "#91201b",
  "rgb": {
    "r": 145,
    "g": 32,
    "b": 27
  },
  "hsl": {
    "h": 2.542,
    "s": 68.605,
    "l": 33.725
  },
  "oklch": {
    "l": 0.43253,
    "c": 0.14961,
    "h": 28
  },
  "luminance": 0.07132
}

Semantic roles & 50–950 ramp

primary

#91201B

secondary

#49BABF

accent

#E4EB3C

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130603

muted

#827A78

Preview Lab

Preview with #91201B

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

Preview Lab → · Contrast checker → · Palette generator →