#891D25#891D25

#891D25 is a dark, vivid red. Relative luminance 0.063; OKLCH L 41.6% C 0.143 H 22.5°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#891D25
RGB	rgb(137, 29, 37)
HSL	hsl(356, 65%, 33%)
HSV	hsv(356, 79%, 54%)
CMYK	cmyk(0%, 78.8%, 73%, 46.3%)
CIE-LAB	lab(30.24, 45.04, 23.73)
CIE-LCH	lch(30.24, 50.91, 27.79°)
OKLab	oklab(41.61% 0.1319 0.0545)
OKLCH	oklch(41.61% 0.143 22.5)
XYZ	xyz(11.0911, 6.3324, 2.3882)
Luminance	0.0633 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#891D25 #1D8981

analogous

#891D5B #891D25 #894B1D

triadic

#891D25 #25891D #1D2589

tetradic

#891D25 #5B891D #1D8981 #4B1D89

square

#891D25 #5B891D #1D8981 #4B1D89

split-complementary

#891D25 #1D894B #1D5B89

monochromatic

#24080A #561217 #891D25 #BC2833 #D84853

Accessibility & contrast

On white

9.27

#891D25 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#891D25 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #891D25

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##891D25	#FFFFFF	#000000	##FFFFFF
##891D25	1.00	9.27	2.27	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3824

Deuteranopia (green-blind)

#585021

Tritanopia (blue-blind)

#970021

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #891d25;
/* rgb */ color: rgb(137, 29, 37);
/* oklch */ color: oklch(41.6% 0.143 22.5);

Tailwind

colors: {
  custom: {
    50: '#b3635f',
    500: '#891d25',
    950: '#000000',
  },
}

SCSS

$custom: #891d25;
$custom-light: #b3635f;
$custom-dark: #000000;

JSON

{
  "hex": "#891d25",
  "rgb": {
    "r": 137,
    "g": 29,
    "b": 37
  },
  "hsl": {
    "h": 355.556,
    "s": 65.06,
    "l": 32.549
  },
  "oklch": {
    "l": 0.41606,
    "c": 0.14271,
    "h": 22.5
  },
  "luminance": 0.06331
}

Semantic roles & 50–950 ramp

primary

#891D25

secondary

#47BAB2

accent

#E8DC40

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120604

muted

#817A79

Preview Lab

Preview with #891D25

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

Preview Lab → · Contrast checker → · Palette generator →