#91291F#91291F

#91291F is a dark, vivid red. Relative luminance 0.077; OKLCH L 44.2% C 0.141 H 29.4°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#91291F
RGB	rgb(145, 41, 31)
HSL	hsl(5, 65%, 35%)
HSV	hsv(5, 79%, 57%)
CMYK	cmyk(0%, 71.7%, 78.6%, 43.1%)
CIE-LAB	lab(33.36, 42.97, 31.36)
CIE-LCH	lch(33.36, 53.19, 36.12°)
OKLab	oklab(44.2% 0.123 0.0692)
OKLCH	oklch(44.2% 0.141 29.4)
XYZ	xyz(12.7188, 7.7065, 2.1138)
Luminance	0.0770 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91291F #1F8791

analogous

#911F4E #91291F #91621F

triadic

#91291F #1F9129 #291F91

tetradic

#91291F #4E911F #1F8791 #621F91

square

#91291F #4E911F #1F8791 #621F91

split-complementary

#91291F #1F9162 #1F4E91

monochromatic

#2C0C09 #5F1B14 #91291F #C3372A #DA5D51

Accessibility & contrast

On white

8.26

#91291F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#91291F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #91291F

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91291F	#FFFFFF	#000000	##FFFFFF
##91291F	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47401D

Deuteranopia (green-blind)

#61571B

Tritanopia (blue-blind)

#A00228

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #91291f;
/* rgb */ color: rgb(145, 41, 31);
/* oklch */ color: oklch(44.2% 0.141 29.4);

Tailwind

colors: {
  custom: {
    50: '#b96a5b',
    500: '#91291f',
    950: '#000000',
  },
}

SCSS

$custom: #91291f;
$custom-light: #b96a5b;
$custom-dark: #000000;

JSON

{
  "hex": "#91291f",
  "rgb": {
    "r": 145,
    "g": 41,
    "b": 31
  },
  "hsl": {
    "h": 5.263,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.44203,
    "c": 0.14109,
    "h": 29.4
  },
  "luminance": 0.07705
}

Semantic roles & 50–950 ramp

primary

#91291F

secondary

#4FB3BD

accent

#D9E840

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130704

muted

#827A79

Preview Lab

Preview with #91291F

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

Preview Lab → · Contrast checker → · Palette generator →