#8E1F2B#8E1F2B

#8E1F2B is a dark, vivid red. Relative luminance 0.069; OKLCH L 42.8% C 0.146 H 20.5°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#8E1F2B
RGB	rgb(142, 31, 43)
HSL	hsl(354, 64%, 34%)
HSV	hsv(354, 78%, 56%)
CMYK	cmyk(0%, 78.2%, 69.7%, 44.3%)
CIE-LAB	lab(31.59, 46.26, 21.77)
CIE-LCH	lch(31.59, 51.13, 25.21°)
OKLab	oklab(42.83% 0.1364 0.051)
OKLCH	oklch(42.83% 0.146 20.5)
XYZ	xyz(12.0827, 6.9070, 2.9820)
Luminance	0.0691 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8E1F2B #1F8E82

analogous

#8E1F63 #8E1F2B #8E4B1F

triadic

#8E1F2B #2B8E1F #1F2B8E

tetradic

#8E1F2B #638E1F #1F8E82 #4B1F8E

square

#8E1F2B #638E1F #1F8E82 #4B1F8E

split-complementary

#8E1F2B #1F8E4B #1F638E

monochromatic

#2A090D #5C141C #8E1F2B #C02A3A #D94F5E

Accessibility & contrast

On white

8.82

#8E1F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#8E1F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8E1F2B

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8E1F2B	#FFFFFF	#000000	##FFFFFF
##8E1F2B	1.00	8.82	2.38	8.82
#FFFFFF	8.82	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403B2B

Deuteranopia (green-blind)

#5B5328

Tritanopia (blue-blind)

#9C0025

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #8e1f2b;
/* rgb */ color: rgb(142, 31, 43);
/* oklch */ color: oklch(42.8% 0.146 20.5);

Tailwind

colors: {
  custom: {
    50: '#b66564',
    500: '#8e1f2b',
    950: '#000000',
  },
}

SCSS

$custom: #8e1f2b;
$custom-light: #b66564;
$custom-dark: #000000;

JSON

{
  "hex": "#8e1f2b",
  "rgb": {
    "r": 142,
    "g": 31,
    "b": 43
  },
  "hsl": {
    "h": 353.514,
    "s": 64.162,
    "l": 33.922
  },
  "oklch": {
    "l": 0.42829,
    "c": 0.14566,
    "h": 20.5
  },
  "luminance": 0.06905
}

Semantic roles & 50–950 ramp

primary

#8E1F2B

secondary

#4DBBB0

accent

#E7D541

background

#FCF6F5

surface

#F8EBEA

border

#D1C6C6

text

#130605

muted

#827A79

Preview Lab

Preview with #8E1F2B

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

Preview Lab → · Contrast checker → · Palette generator →