#8B1E2C#8B1E2C

#8B1E2C is a dark, vivid red. Relative luminance 0.066; OKLCH L 42.2% C 0.143 H 19.3°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#8B1E2C
RGB	rgb(139, 30, 44)
HSL	hsl(352, 64%, 33%)
HSV	hsv(352, 78%, 55%)
CMYK	cmyk(0%, 78.4%, 68.3%, 45.5%)
CIE-LAB	lab(30.88, 45.71, 20.11)
CIE-LCH	lch(30.88, 49.94, 23.74°)
OKLab	oklab(42.2% 0.1353 0.0475)
OKLCH	oklch(42.2% 0.143 19.3)
XYZ	xyz(11.5676, 6.6011, 3.0474)
Luminance	0.0660 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B1E2C #1E8B7D

analogous

#8B1E62 #8B1E2C #8B471E

triadic

#8B1E2C #2C8B1E #1E2C8B

tetradic

#8B1E2C #628B1E #1E8B7D #471E8B

square

#8B1E2C #628B1E #1E8B7D #471E8B

split-complementary

#8B1E2C #1E8B47 #1E628B

monochromatic

#26080C #59131C #8B1E2C #BD293C #D84B5D

Accessibility & contrast

On white

9.05

#8B1E2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#8B1E2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8B1E2C

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B1E2C	#FFFFFF	#000000	##FFFFFF
##8B1E2C	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3A2C

Deuteranopia (green-blind)

#595129

Tritanopia (blue-blind)

#990024

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #8b1e2c;
/* rgb */ color: rgb(139, 30, 44);
/* oklch */ color: oklch(42.2% 0.143 19.3);

Tailwind

colors: {
  custom: {
    50: '#b46465',
    500: '#8b1e2c',
    950: '#000000',
  },
}

SCSS

$custom: #8b1e2c;
$custom-light: #b46465;
$custom-dark: #000000;

JSON

{
  "hex": "#8b1e2c",
  "rgb": {
    "r": 139,
    "g": 30,
    "b": 44
  },
  "hsl": {
    "h": 352.294,
    "s": 64.497,
    "l": 33.137
  },
  "oklch": {
    "l": 0.42196,
    "c": 0.14344,
    "h": 19.3
  },
  "luminance": 0.06599
}

Semantic roles & 50–950 ramp

primary

#8B1E2C

secondary

#4ABBAC

accent

#E7D240

background

#FBF6F6

surface

#F7EBEB

border

#D0C6C6

text

#120605

muted

#817A7A

Preview Lab

Preview with #8B1E2C

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

Preview Lab → · Contrast checker → · Palette generator →