#8C1D30#8C1D30

#8C1D30 is a dark, vivid red. Relative luminance 0.067; OKLCH L 42.4% C 0.145 H 17.1°. Best body text is #FFFFFF at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#8C1D30
RGB	rgb(140, 29, 48)
HSL	hsl(350, 66%, 33%)
HSV	hsv(350, 79%, 55%)
CMYK	cmyk(0%, 79.3%, 65.7%, 45.1%)
CIE-LAB	lab(31.04, 46.59, 17.74)
CIE-LCH	lch(31.04, 49.85, 20.85°)
OKLab	oklab(42.38% 0.1389 0.0426)
OKLCH	oklch(42.38% 0.145 17.1)
XYZ	xyz(11.7893, 6.6694, 3.4623)
Luminance	0.0667 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8C1D30 #1D8C79

analogous

#8C1D67 #8C1D30 #8C421D

triadic

#8C1D30 #308C1D #1D308C

tetradic

#8C1D30 #678C1D #1D8C79 #421D8C

square

#8C1D30 #678C1D #1D8C79 #421D8C

split-complementary

#8C1D30 #1D8C42 #1D678C

monochromatic

#27080D #59121F #8C1D30 #BF2841 #D94A62

Accessibility & contrast

On white

9.00

#8C1D30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#8C1D30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8C1D30

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8C1D30	#FFFFFF	#000000	##FFFFFF
##8C1D30	1.00	9.00	2.33	9.00
#FFFFFF	9.00	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3A30

Deuteranopia (green-blind)

#59512D

Tritanopia (blue-blind)

#9A0025

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #8c1d30;
/* rgb */ color: rgb(140, 29, 48);
/* oklch */ color: oklch(42.4% 0.145 17.1);

Tailwind

colors: {
  custom: {
    50: '#b56468',
    500: '#8c1d30',
    950: '#000000',
  },
}

SCSS

$custom: #8c1d30;
$custom-light: #b56468;
$custom-dark: #000000;

JSON

{
  "hex": "#8c1d30",
  "rgb": {
    "r": 140,
    "g": 29,
    "b": 48
  },
  "hsl": {
    "h": 349.73,
    "s": 65.68,
    "l": 33.137
  },
  "oklch": {
    "l": 0.42376,
    "c": 0.14529,
    "h": 17.1
  },
  "luminance": 0.06668
}

Semantic roles & 50–950 ramp

primary

#8C1D30

secondary

#49BCA8

accent

#E9CC3F

background

#FBF6F6

surface

#F7EBEB

border

#D0C6C6

text

#120606

muted

#817A7A

Preview Lab

Preview with #8C1D30

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

Preview Lab → · Contrast checker → · Palette generator →