#891C29#891C29

#891C29 is a dark, vivid red. Relative luminance 0.063; OKLCH L 41.6% C 0.143 H 20.2°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#891C29
RGB	rgb(137, 28, 41)
HSL	hsl(353, 66%, 32%)
HSV	hsv(353, 80%, 54%)
CMYK	cmyk(0%, 79.6%, 70.1%, 46.3%)
CIE-LAB	lab(30.18, 45.58, 21.09)
CIE-LCH	lch(30.18, 50.22, 24.84°)
OKLab	oklab(41.59% 0.1345 0.0494)
OKLCH	oklch(41.59% 0.143 20.2)
XYZ	xyz(11.1333, 6.3107, 2.7293)
Luminance	0.0631 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#891C29 #1C897C

analogous

#891C60 #891C29 #89451C

triadic

#891C29 #29891C #1C2989

tetradic

#891C29 #60891C #1C897C #451C89

square

#891C29 #60891C #1C897C #451C89

split-complementary

#891C29 #1C8945 #1C6089

monochromatic

#23070B #56121A #891C29 #BC2638 #D94658

Accessibility & contrast

On white

9.28

#891C29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#891C29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #891C29

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##891C29	#FFFFFF	#000000	##FFFFFF
##891C29	1.00	9.28	2.26	9.28
#FFFFFF	9.28	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3829

Deuteranopia (green-blind)

#584F26

Tritanopia (blue-blind)

#970022

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #891c29;
/* rgb */ color: rgb(137, 28, 41);
/* oklch */ color: oklch(41.6% 0.143 20.2);

Tailwind

colors: {
  custom: {
    50: '#b36362',
    500: '#891c29',
    950: '#000000',
  },
}

SCSS

$custom: #891c29;
$custom-light: #b36362;
$custom-dark: #000000;

JSON

{
  "hex": "#891c29",
  "rgb": {
    "r": 137,
    "g": 28,
    "b": 41
  },
  "hsl": {
    "h": 352.844,
    "s": 66.061,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41588,
    "c": 0.14329,
    "h": 20.2
  },
  "luminance": 0.06309
}

Semantic roles & 50–950 ramp

primary

#891C29

secondary

#46BBAD

accent

#E9D53F

background

#FBF6F5

surface

#F7EBEA

border

#D0C6C6

text

#120605

muted

#817A79

Preview Lab

Preview with #891C29

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

Preview Lab → · Contrast checker → · Palette generator →