#8A1D19#8A1D19

#8A1D19 is a dark, vivid red. Relative luminance 0.064; OKLCH L 41.6% C 0.145 H 27.7°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#8A1D19
RGB	rgb(138, 29, 25)
HSL	hsl(2, 69%, 32%)
HSV	hsv(2, 82%, 54%)
CMYK	cmyk(0%, 79%, 81.9%, 45.9%)
CIE-LAB	lab(30.29, 44.86, 31.22)
CIE-LCH	lch(30.29, 54.65, 34.83°)
OKLab	oklab(41.63% 0.1285 0.0676)
OKLCH	oklch(41.63% 0.145 27.7)
XYZ	xyz(11.0974, 6.3540, 1.5616)
Luminance	0.0635 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A1D19 #19868A

analogous

#8A194E #8A1D19 #8A5619

triadic

#8A1D19 #198A1D #1D198A

tetradic

#8A1D19 #4E8A19 #19868A #56198A

square

#8A1D19 #4E8A19 #19868A #56198A

split-complementary

#8A1D19 #198A56 #194E8A

monochromatic

#220706 #561210 #8A1D19 #BE2822 #DD4641

Accessibility & contrast

On white

9.25

#8A1D19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#8A1D19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A1D19

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A1D19	#FFFFFF	#000000	##FFFFFF
##8A1D19	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3817

Deuteranopia (green-blind)

#5A5014

Tritanopia (blue-blind)

#99001E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #8a1d19;
/* rgb */ color: rgb(138, 29, 25);
/* oklch */ color: oklch(41.6% 0.145 27.7);

Tailwind

colors: {
  custom: {
    50: '#b56356',
    500: '#8a1d19',
    950: '#000000',
  },
}

SCSS

$custom: #8a1d19;
$custom-light: #b56356;
$custom-dark: #000000;

JSON

{
  "hex": "#8a1d19",
  "rgb": {
    "r": 138,
    "g": 29,
    "b": 25
  },
  "hsl": {
    "h": 2.124,
    "s": 69.325,
    "l": 31.961
  },
  "oklch": {
    "l": 0.41633,
    "c": 0.14514,
    "h": 27.7
  },
  "luminance": 0.06352
}

Semantic roles & 50–950 ramp

primary

#8A1D19

secondary

#42B9BD

accent

#E6EC3C

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130603

muted

#827A78

Preview Lab

Preview with #8A1D19

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

Preview Lab → · Contrast checker → · Palette generator →