#891A1C#891A1C

#891A1C is a dark, vivid red. Relative luminance 0.061; OKLCH L 41.2% C 0.146 H 25.7°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#891A1C
RGB	rgb(137, 26, 28)
HSL	hsl(359, 68%, 32%)
HSV	hsv(359, 81%, 54%)
CMYK	cmyk(0%, 81%, 79.6%, 46.3%)
CIE-LAB	lab(29.77, 45.61, 28.83)
CIE-LCH	lch(29.77, 53.96, 32.29°)
OKLab	oklab(41.22% 0.1316 0.0634)
OKLCH	oklch(41.22% 0.146 25.7)
XYZ	xyz(10.8968, 6.1427, 1.7103)
Luminance	0.0614 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#891A1C #1A8987

analogous

#891A54 #891A1C #89501A

triadic

#891A1C #1C891A #1A1C89

tetradic

#891A1C #54891A #1A8987 #501A89

square

#891A1C #54891A #1A8987 #501A89

split-complementary

#891A1C #1A8950 #1A5489

monochromatic

#220607 #561011 #891A1C #BC2427 #DB4245

Accessibility & contrast

On white

9.42

#891A1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#891A1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #891A1C

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##891A1C	#FFFFFF	#000000	##FFFFFF
##891A1C	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D371B

Deuteranopia (green-blind)

#584F17

Tritanopia (blue-blind)

#97001C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #891a1c;
/* rgb */ color: rgb(137, 26, 28);
/* oklch */ color: oklch(41.2% 0.146 25.7);

Tailwind

colors: {
  custom: {
    50: '#b46258',
    500: '#891a1c',
    950: '#000000',
  },
}

SCSS

$custom: #891a1c;
$custom-light: #b46258;
$custom-dark: #000000;

JSON

{
  "hex": "#891a1c",
  "rgb": {
    "r": 137,
    "g": 26,
    "b": 28
  },
  "hsl": {
    "h": 358.919,
    "s": 68.098,
    "l": 31.961
  },
  "oklch": {
    "l": 0.41221,
    "c": 0.1461,
    "h": 25.7
  },
  "luminance": 0.06141
}

Semantic roles & 50–950 ramp

primary

#891A1C

secondary

#43BCBA

accent

#EBE83D

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130603

muted

#827A78

Preview Lab

Preview with #891A1C

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

Preview Lab → · Contrast checker → · Palette generator →