#8F1528#8F1528

#8F1528 is a dark, vivid red. Relative luminance 0.065; OKLCH L 42.2% C 0.155 H 19.8°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#8F1528
RGB	rgb(143, 21, 40)
HSL	hsl(351, 74%, 32%)
HSV	hsv(351, 85%, 56%)
CMYK	cmyk(0%, 85.3%, 72%, 43.9%)
CIE-LAB	lab(30.71, 49.34, 22.68)
CIE-LCH	lch(30.71, 54.30, 24.69°)
OKLab	oklab(42.2% 0.1455 0.0525)
OKLCH	oklch(42.2% 0.155 19.8)
XYZ	xyz(11.9803, 6.5311, 2.6369)
Luminance	0.0653 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F1528 #158F7C

analogous

#8F1565 #8F1528 #8F3F15

triadic

#8F1528 #288F15 #15288F

tetradic

#8F1528 #658F15 #158F7C #3F158F

square

#8F1528 #658F15 #158F7C #3F158F

split-complementary

#8F1528 #158F3F #15658F

monochromatic

#24050A #5A0D19 #8F1528 #C41D37 #E23C56

Accessibility & contrast

On white

9.11

#8F1528 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#8F1528 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F1528

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F1528	#FFFFFF	#000000	##FFFFFF
##8F1528	1.00	9.11	2.31	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3828

Deuteranopia (green-blind)

#5A5124

Tritanopia (blue-blind)

#9E001E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #8f1528;
/* rgb */ color: rgb(143, 21, 40);
/* oklch */ color: oklch(42.2% 0.155 19.8);

Tailwind

colors: {
  custom: {
    50: '#b86261',
    500: '#8f1528',
    950: '#000000',
  },
}

SCSS

$custom: #8f1528;
$custom-light: #b86261;
$custom-dark: #000000;

JSON

{
  "hex": "#8f1528",
  "rgb": {
    "r": 143,
    "g": 21,
    "b": 40
  },
  "hsl": {
    "h": 350.656,
    "s": 74.39,
    "l": 32.157
  },
  "oklch": {
    "l": 0.42199,
    "c": 0.15464,
    "h": 19.8
  },
  "luminance": 0.06529
}

Semantic roles & 50–950 ramp

primary

#8F1528

secondary

#3EC2AD

accent

#F1D437

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130605

muted

#827A79

Preview Lab

Preview with #8F1528

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

Preview Lab → · Contrast checker → · Palette generator →