#8A1C36#8A1C36

#8A1C36 is a dark, vivid red. Relative luminance 0.065; OKLCH L 42.0% C 0.144 H 13.0°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#8A1C36
RGB	rgb(138, 28, 54)
HSL	hsl(346, 66%, 33%)
HSV	hsv(346, 80%, 54%)
CMYK	cmyk(0%, 79.7%, 60.9%, 45.9%)
CIE-LAB	lab(30.64, 46.70, 13.19)
CIE-LCH	lch(30.64, 48.53, 15.78°)
OKLab	oklab(42.05% 0.1407 0.0326)
OKLCH	oklch(42.05% 0.144 13)
XYZ	xyz(11.5635, 6.5018, 4.1354)
Luminance	0.0650 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A1C36 #1C8A70

analogous

#8A1C6D #8A1C36 #8A391C

triadic

#8A1C36 #368A1C #1C368A

tetradic

#8A1C36 #6D8A1C #1C8A70 #391C8A

square

#8A1C36 #6D8A1C #1C8A70 #391C8A

split-complementary

#8A1C36 #1C8A39 #1C6D8A

monochromatic

#24070E #571222 #8A1C36 #BD264A #DA4769

Accessibility & contrast

On white

9.13

#8A1C36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#8A1C36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A1C36

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A1C36	#FFFFFF	#000000	##FFFFFF
##8A1C36	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3A36

Deuteranopia (green-blind)

#575033

Tritanopia (blue-blind)

#970027

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #8a1c36;
/* rgb */ color: rgb(138, 28, 54);
/* oklch */ color: oklch(42.0% 0.144 13.0);

Tailwind

colors: {
  custom: {
    50: '#b3646c',
    500: '#8a1c36',
    950: '#000000',
  },
}

SCSS

$custom: #8a1c36;
$custom-light: #b3646c;
$custom-dark: #000000;

JSON

{
  "hex": "#8a1c36",
  "rgb": {
    "r": 138,
    "g": 28,
    "b": 54
  },
  "hsl": {
    "h": 345.818,
    "s": 66.265,
    "l": 32.549
  },
  "oklch": {
    "l": 0.42049,
    "c": 0.14446,
    "h": 13
  },
  "luminance": 0.065
}

Semantic roles & 50–950 ramp

primary

#8A1C36

secondary

#46BBA0

accent

#E9C13F

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#120607

muted

#817A7A

Preview Lab

Preview with #8A1C36

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

Preview Lab → · Contrast checker → · Palette generator →