#921F29#921F29

#921F29 is a dark, vivid red. Relative luminance 0.073; OKLCH L 43.5% C 0.150 H 21.9°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#921F29
RGB	rgb(146, 31, 41)
HSL	hsl(355, 65%, 35%)
HSV	hsv(355, 79%, 57%)
CMYK	cmyk(0%, 78.8%, 71.9%, 42.7%)
CIE-LAB	lab(32.38, 47.41, 24.19)
CIE-LCH	lch(32.38, 53.22, 27.03°)
OKLab	oklab(43.55% 0.1391 0.0558)
OKLCH	oklch(43.55% 0.15 21.9)
XYZ	xyz(12.7457, 7.2530, 2.8262)
Luminance	0.0725 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#921F29 #1F9288

analogous

#921F62 #921F29 #924F1F

triadic

#921F29 #29921F #1F2992

tetradic

#921F29 #62921F #1F9288 #4F1F92

square

#921F29 #62921F #1F9288 #4F1F92

split-complementary

#921F29 #1F924F #1F6292

monochromatic

#2D0A0D #60141B #921F29 #C42A37 #DA515D

Accessibility & contrast

On white

8.57

#921F29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#921F29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #921F29

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##921F29	#FFFFFF	#000000	##FFFFFF
##921F29	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413C28

Deuteranopia (green-blind)

#5E5525

Tritanopia (blue-blind)

#A10024

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #921f29;
/* rgb */ color: rgb(146, 31, 41);
/* oklch */ color: oklch(43.5% 0.150 21.9);

Tailwind

colors: {
  custom: {
    50: '#ba6662',
    500: '#921f29',
    950: '#000000',
  },
}

SCSS

$custom: #921f29;
$custom-light: #ba6662;
$custom-dark: #000000;

JSON

{
  "hex": "#921f29",
  "rgb": {
    "r": 146,
    "g": 31,
    "b": 41
  },
  "hsl": {
    "h": 354.783,
    "s": 64.972,
    "l": 34.706
  },
  "oklch": {
    "l": 0.43545,
    "c": 0.14987,
    "h": 21.9
  },
  "luminance": 0.07251
}

Semantic roles & 50–950 ramp

primary

#921F29

secondary

#50BDB4

accent

#E8D940

background

#FCF6F5

surface

#F8EBEA

border

#D1C6C6

text

#130605

muted

#827A79

Preview Lab

Preview with #921F29

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

Preview Lab → · Contrast checker → · Palette generator →