#91271D#91271D

#91271D is a dark, vivid red. Relative luminance 0.076; OKLCH L 44.0% C 0.143 H 29.4°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#91271D
RGB	rgb(145, 39, 29)
HSL	hsl(5, 67%, 34%)
HSV	hsv(5, 80%, 57%)
CMYK	cmyk(0%, 73.1%, 80%, 43.1%)
CIE-LAB	lab(33.05, 43.69, 32.18)
CIE-LCH	lch(33.05, 54.26, 36.38°)
OKLab	oklab(43.96% 0.1248 0.0704)
OKLCH	oklch(43.96% 0.143 29.4)
XYZ	xyz(12.6258, 7.5614, 1.9569)
Luminance	0.0756 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91271D #1D8791

analogous

#911D4D #91271D #91611D

triadic

#91271D #1D9127 #271D91

tetradic

#91271D #4D911D #1D8791 #611D91

square

#91271D #4D911D #1D8791 #611D91

split-complementary

#91271D #1D9161 #1D4D91

monochromatic

#2B0C09 #5E1913 #91271D #C43527 #DB594D

Accessibility & contrast

On white

8.36

#91271D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#91271D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #91271D

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91271D	#FFFFFF	#000000	##FFFFFF
##91271D	1.00	8.36	2.51	8.36
#FFFFFF	8.36	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463F1B

Deuteranopia (green-blind)

#615619

Tritanopia (blue-blind)

#A00026

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #91271d;
/* rgb */ color: rgb(145, 39, 29);
/* oklch */ color: oklch(44.0% 0.143 29.4);

Tailwind

colors: {
  custom: {
    50: '#b9695a',
    500: '#91271d',
    950: '#000000',
  },
}

SCSS

$custom: #91271d;
$custom-light: #b9695a;
$custom-dark: #000000;

JSON

{
  "hex": "#91271d",
  "rgb": {
    "r": 145,
    "g": 39,
    "b": 29
  },
  "hsl": {
    "h": 5.172,
    "s": 66.667,
    "l": 34.118
  },
  "oklch": {
    "l": 0.43963,
    "c": 0.14327,
    "h": 29.4
  },
  "luminance": 0.07559
}

Semantic roles & 50–950 ramp

primary

#91271D

secondary

#4CB4BE

accent

#DBEA3E

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130704

muted

#827A79

Preview Lab

Preview with #91271D

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

Preview Lab → · Contrast checker → · Palette generator →