#8E1F1F#8E1F1F

#8E1F1F is a dark, vivid red. Relative luminance 0.068; OKLCH L 42.6% C 0.147 H 26.1°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#8E1F1F
RGB	rgb(142, 31, 31)
HSL	hsl(0, 64%, 34%)
HSV	hsv(0, 78%, 56%)
CMYK	cmyk(0%, 78.2%, 78.2%, 44.3%)
CIE-LAB	lab(31.42, 45.69, 29.09)
CIE-LCH	lch(31.42, 54.17, 32.48°)
OKLab	oklab(42.64% 0.1319 0.0645)
OKLCH	oklch(42.64% 0.147 26.1)
XYZ	xyz(11.8940, 6.8316, 1.9884)
Luminance	0.0683 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8E1F1F #1F8E8E

analogous

#8E1F57 #8E1F1F #8E571F

triadic

#8E1F1F #1F8E1F #1F1F8E

tetradic

#8E1F1F #578E1F #1F8E8E #571F8E

square

#8E1F1F #578E1F #1F8E8E #571F8E

split-complementary

#8E1F1F #1F8E57 #1F578E

monochromatic

#2A0909 #5C1414 #8E1F1F #C02A2A #D94F4F

Accessibility & contrast

On white

8.88

#8E1F1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#8E1F1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8E1F1F

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8E1F1F	#FFFFFF	#000000	##FFFFFF
##8E1F1F	1.00	8.88	2.37	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413B1E

Deuteranopia (green-blind)

#5C531B

Tritanopia (blue-blind)

#9D0021

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #8e1f1f;
/* rgb */ color: rgb(142, 31, 31);
/* oklch */ color: oklch(42.6% 0.147 26.1);

Tailwind

colors: {
  custom: {
    50: '#b7655b',
    500: '#8e1f1f',
    950: '#000000',
  },
}

SCSS

$custom: #8e1f1f;
$custom-light: #b7655b;
$custom-dark: #000000;

JSON

{
  "hex": "#8e1f1f",
  "rgb": {
    "r": 142,
    "g": 31,
    "b": 31
  },
  "hsl": {
    "h": 0,
    "s": 64.162,
    "l": 33.922
  },
  "oklch": {
    "l": 0.42644,
    "c": 0.14683,
    "h": 26.1
  },
  "luminance": 0.0683
}

Semantic roles & 50–950 ramp

primary

#8E1F1F

secondary

#4DBBBB

accent

#E7E741

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130604

muted

#827A79

Preview Lab

Preview with #8E1F1F

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

Preview Lab → · Contrast checker → · Palette generator →