#921F2D#921F2D

#921F2D is a dark, vivid red. Relative luminance 0.073; OKLCH L 43.6% C 0.150 H 19.9°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#921F2D
RGB	rgb(146, 31, 45)
HSL	hsl(353, 65%, 35%)
HSV	hsv(353, 79%, 57%)
CMYK	cmyk(0%, 78.8%, 69.2%, 42.7%)
CIE-LAB	lab(32.44, 47.62, 21.72)
CIE-LCH	lch(32.44, 52.33, 24.52°)
OKLab	oklab(43.61% 0.1407 0.051)
OKLCH	oklch(43.61% 0.15 19.9)
XYZ	xyz(12.8191, 7.2824, 3.2128)
Luminance	0.0728 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#921F2D #1F9284

analogous

#921F66 #921F2D #924B1F

triadic

#921F2D #2D921F #1F2D92

tetradic

#921F2D #66921F #1F9284 #4B1F92

square

#921F2D #66921F #1F9284 #4B1F92

split-complementary

#921F2D #1F924B #1F6692

monochromatic

#2D0A0E #60141D #921F2D #C42A3D #DA5162

Accessibility & contrast

On white

8.55

#921F2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#921F2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #921F2D

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##921F2D	#FFFFFF	#000000	##FFFFFF
##921F2D	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413D2D

Deuteranopia (green-blind)

#5E5529

Tritanopia (blue-blind)

#A10025

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #921f2d;
/* rgb */ color: rgb(146, 31, 45);
/* oklch */ color: oklch(43.6% 0.150 19.9);

Tailwind

colors: {
  custom: {
    50: '#b96665',
    500: '#921f2d',
    950: '#000000',
  },
}

SCSS

$custom: #921f2d;
$custom-light: #b96665;
$custom-dark: #000000;

JSON

{
  "hex": "#921f2d",
  "rgb": {
    "r": 146,
    "g": 31,
    "b": 45
  },
  "hsl": {
    "h": 352.696,
    "s": 64.972,
    "l": 34.706
  },
  "oklch": {
    "l": 0.43614,
    "c": 0.14963,
    "h": 19.9
  },
  "luminance": 0.0728
}

Semantic roles & 50–950 ramp

primary

#921F2D

secondary

#50BDB0

accent

#E8D340

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130605

muted

#827A7A

Preview Lab

Preview with #921F2D

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

Preview Lab → · Contrast checker → · Palette generator →