#891F25#891F25

#891F25 is a dark, vivid red. Relative luminance 0.064; OKLCH L 41.8% C 0.141 H 23.0°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#891F25
RGB	rgb(137, 31, 37)
HSL	hsl(357, 63%, 33%)
HSV	hsv(357, 77%, 54%)
CMYK	cmyk(0%, 77.4%, 73%, 46.3%)
CIE-LAB	lab(30.48, 44.35, 24.02)
CIE-LCH	lch(30.48, 50.44, 28.44°)
OKLab	oklab(41.79% 0.1297 0.0552)
OKLCH	oklch(41.79% 0.141 23)
XYZ	xyz(11.1417, 6.4336, 2.4051)
Luminance	0.0643 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#891F25 #1F8983

analogous

#891F5A #891F25 #894E1F

triadic

#891F25 #25891F #1F2589

tetradic

#891F25 #5A891F #1F8983 #4E1F89

square

#891F25 #5A891F #1F8983 #4E1F89

split-complementary

#891F25 #1F894E #1F5A89

monochromatic

#25080A #571418 #891F25 #BB2A32 #D64C54

Accessibility & contrast

On white

9.18

#891F25 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#891F25 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #891F25

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##891F25	#FFFFFF	#000000	##FFFFFF
##891F25	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3924

Deuteranopia (green-blind)

#595021

Tritanopia (blue-blind)

#970022

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #891f25;
/* rgb */ color: rgb(137, 31, 37);
/* oklch */ color: oklch(41.8% 0.141 23.0);

Tailwind

colors: {
  custom: {
    50: '#b3645f',
    500: '#891f25',
    950: '#000000',
  },
}

SCSS

$custom: #891f25;
$custom-light: #b3645f;
$custom-dark: #000000;

JSON

{
  "hex": "#891f25",
  "rgb": {
    "r": 137,
    "g": 31,
    "b": 37
  },
  "hsl": {
    "h": 356.604,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.41789,
    "c": 0.14095,
    "h": 23
  },
  "luminance": 0.06432
}

Semantic roles & 50–950 ramp

primary

#891F25

secondary

#4BB9B3

accent

#E6DD42

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120604

muted

#817A79

Preview Lab

Preview with #891F25

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

Preview Lab → · Contrast checker → · Palette generator →