#931F22#931F22

#931F22 is a dark, vivid red. Relative luminance 0.073; OKLCH L 43.6% C 0.152 H 25.0°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#931F22
RGB	rgb(147, 31, 34)
HSL	hsl(358, 65%, 35%)
HSV	hsv(358, 79%, 58%)
CMYK	cmyk(0%, 78.9%, 76.9%, 42.4%)
CIE-LAB	lab(32.48, 47.40, 28.73)
CIE-LCH	lch(32.48, 55.43, 31.22°)
OKLab	oklab(43.63% 0.1373 0.0642)
OKLCH	oklch(43.63% 0.152 25)
XYZ	xyz(12.8129, 7.3005, 2.2476)
Luminance	0.0730 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#931F22 #1F9390

analogous

#931F5C #931F22 #93561F

triadic

#931F22 #22931F #1F2293

tetradic

#931F22 #5C931F #1F9390 #561F93

square

#931F22 #5C931F #1F9390 #561F93

split-complementary

#931F22 #1F9356 #1F5C93

monochromatic

#2E0A0B #601416 #931F22 #C62A2E #DA5255

Accessibility & contrast

On white

8.54

#931F22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#931F22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #931F22

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##931F22	#FFFFFF	#000000	##FFFFFF
##931F22	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433C21

Deuteranopia (green-blind)

#5F551E

Tritanopia (blue-blind)

#A20022

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #931f22;
/* rgb */ color: rgb(147, 31, 34);
/* oklch */ color: oklch(43.6% 0.152 25.0);

Tailwind

colors: {
  custom: {
    50: '#bb665d',
    500: '#931f22',
    950: '#000000',
  },
}

SCSS

$custom: #931f22;
$custom-light: #bb665d;
$custom-dark: #000000;

JSON

{
  "hex": "#931f22",
  "rgb": {
    "r": 147,
    "g": 31,
    "b": 34
  },
  "hsl": {
    "h": 358.448,
    "s": 65.169,
    "l": 34.902
  },
  "oklch": {
    "l": 0.43628,
    "c": 0.15157,
    "h": 25
  },
  "luminance": 0.07299
}

Semantic roles & 50–950 ramp

primary

#931F22

secondary

#50BEBB

accent

#E8E440

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130604

muted

#827A79

Preview Lab

Preview with #931F22

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

Preview Lab → · Contrast checker → · Palette generator →