#891F19#891F19

#891F19 is a dark, vivid red. Relative luminance 0.064; OKLCH L 41.6% C 0.142 H 28.3°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#891F19
RGB	rgb(137, 31, 25)
HSL	hsl(3, 69%, 32%)
HSV	hsv(3, 82%, 54%)
CMYK	cmyk(0%, 77.4%, 81.8%, 46.3%)
CIE-LAB	lab(30.33, 43.85, 31.19)
CIE-LCH	lch(30.33, 53.81, 35.42°)
OKLab	oklab(41.63% 0.1254 0.0676)
OKLCH	oklch(41.63% 0.142 28.3)
XYZ	xyz(10.9833, 6.3703, 1.5708)
Luminance	0.0637 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#891F19 #198389

analogous

#89194B #891F19 #895719

triadic

#891F19 #19891F #1F1989

tetradic

#891F19 #4B8919 #198389 #571989

square

#891F19 #4B8919 #198389 #571989

split-complementary

#891F19 #198957 #194B89

monochromatic

#210806 #551310 #891F19 #BD2B22 #DC4940

Accessibility & contrast

On white

9.24

#891F19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#891F19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #891F19

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##891F19	#FFFFFF	#000000	##FFFFFF
##891F19	1.00	9.24	2.27	9.24
#FFFFFF	9.24	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403917

Deuteranopia (green-blind)

#5A5014

Tritanopia (blue-blind)

#97001F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #891f19;
/* rgb */ color: rgb(137, 31, 25);
/* oklch */ color: oklch(41.6% 0.142 28.3);

Tailwind

colors: {
  custom: {
    50: '#b46456',
    500: '#891f19',
    950: '#000000',
  },
}

SCSS

$custom: #891f19;
$custom-light: #b46456;
$custom-dark: #000000;

JSON

{
  "hex": "#891f19",
  "rgb": {
    "r": 137,
    "g": 31,
    "b": 25
  },
  "hsl": {
    "h": 3.214,
    "s": 69.136,
    "l": 31.765
  },
  "oklch": {
    "l": 0.41626,
    "c": 0.14246,
    "h": 28.3
  },
  "luminance": 0.06369
}

Semantic roles & 50–950 ramp

primary

#891F19

secondary

#41B6BC

accent

#E3EC3C

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130603

muted

#827A78

Preview Lab

Preview with #891F19

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

Preview Lab → · Contrast checker → · Palette generator →