#91222F#91222F

#91222F is a dark, vivid red. Relative luminance 0.074; OKLCH L 43.7% C 0.146 H 19.6°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#91222F
RGB	rgb(145, 34, 47)
HSL	hsl(353, 62%, 35%)
HSV	hsv(353, 77%, 57%)
CMYK	cmyk(0%, 76.6%, 67.6%, 43.1%)
CIE-LAB	lab(32.64, 46.40, 20.63)
CIE-LCH	lch(32.64, 50.78, 23.97°)
OKLab	oklab(43.74% 0.1374 0.0489)
OKLCH	oklch(43.74% 0.146 19.6)
XYZ	xyz(12.7636, 7.3709, 3.4394)
Luminance	0.0737 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91222F #229184

analogous

#912266 #91222F #914D22

triadic

#91222F #2F9122 #222F91

tetradic

#91222F #669122 #229184 #4D2291

square

#91222F #669122 #229184 #4D2291

split-complementary

#91222F #22914D #226691

monochromatic

#2E0B0F #5F161F #91222F #C32E3F #D75665

Accessibility & contrast

On white

8.49

#91222F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#91222F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #91222F

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91222F	#FFFFFF	#000000	##FFFFFF
##91222F	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423E2F

Deuteranopia (green-blind)

#5E552C

Tritanopia (blue-blind)

#A00028

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #91222f;
/* rgb */ color: rgb(145, 34, 47);
/* oklch */ color: oklch(43.7% 0.146 19.6);

Tailwind

colors: {
  custom: {
    50: '#b86767',
    500: '#91222f',
    950: '#000000',
  },
}

SCSS

$custom: #91222f;
$custom-light: #b86767;
$custom-dark: #000000;

JSON

{
  "hex": "#91222f",
  "rgb": {
    "r": 145,
    "g": 34,
    "b": 47
  },
  "hsl": {
    "h": 352.973,
    "s": 62.011,
    "l": 35.098
  },
  "oklch": {
    "l": 0.43735,
    "c": 0.14581,
    "h": 19.6
  },
  "luminance": 0.07369
}

Semantic roles & 50–950 ramp

primary

#91222F

secondary

#53BBAF

accent

#E5D243

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130606

muted

#827A7A

Preview Lab

Preview with #91222F

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

Preview Lab → · Contrast checker → · Palette generator →