#891F34#891F34

#891F34 is a dark, vivid red. Relative luminance 0.065; OKLCH L 42.1% C 0.140 H 14.8°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#891F34
RGB	rgb(137, 31, 52)
HSL	hsl(348, 63%, 33%)
HSV	hsv(348, 77%, 54%)
CMYK	cmyk(0%, 77.4%, 62%, 46.3%)
CIE-LAB	lab(30.75, 45.25, 14.63)
CIE-LCH	lch(30.75, 47.55, 17.91°)
OKLab	oklab(42.08% 0.1358 0.0358)
OKLCH	oklch(42.08% 0.14 14.8)
XYZ	xyz(11.4275, 6.5479, 3.9103)
Luminance	0.0655 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#891F34 #1F8974

analogous

#891F69 #891F34 #893F1F

triadic

#891F34 #34891F #1F3489

tetradic

#891F34 #69891F #1F8974 #3F1F89

square

#891F34 #69891F #1F8974 #3F1F89

split-complementary

#891F34 #1F893F #1F6989

monochromatic

#25080E #571421 #891F34 #BB2A47 #D64C67

Accessibility & contrast

On white

9.09

#891F34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#891F34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #891F34

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##891F34	#FFFFFF	#000000	##FFFFFF
##891F34	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3A34

Deuteranopia (green-blind)

#575031

Tritanopia (blue-blind)

#960028

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #891f34;
/* rgb */ color: rgb(137, 31, 52);
/* oklch */ color: oklch(42.1% 0.140 14.8);

Tailwind

colors: {
  custom: {
    50: '#b2656b',
    500: '#891f34',
    950: '#000000',
  },
}

SCSS

$custom: #891f34;
$custom-light: #b2656b;
$custom-dark: #000000;

JSON

{
  "hex": "#891f34",
  "rgb": {
    "r": 137,
    "g": 31,
    "b": 52
  },
  "hsl": {
    "h": 348.113,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.4208,
    "c": 0.14048,
    "h": 14.8
  },
  "luminance": 0.06546
}

Semantic roles & 50–950 ramp

primary

#891F34

secondary

#4BB9A3

accent

#E6C642

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#120606

muted

#817A7A

Preview Lab

Preview with #891F34

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

Preview Lab → · Contrast checker → · Palette generator →