#8F273A#8F273A

#8F273A is a dark, vivid red. Relative luminance 0.076; OKLCH L 44.1% C 0.139 H 14.6°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#8F273A
RGB	rgb(143, 39, 58)
HSL	hsl(349, 57%, 36%)
HSV	hsv(349, 73%, 56%)
CMYK	cmyk(0%, 72.7%, 59.4%, 43.9%)
CIE-LAB	lab(33.13, 44.64, 14.09)
CIE-LCH	lch(33.13, 46.81, 17.52°)
OKLab	oklab(44.1% 0.1342 0.0348)
OKLCH	oklch(44.1% 0.139 14.6)
XYZ	xyz(12.8182, 7.5980, 4.7938)
Luminance	0.0760 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F273A #278F7C

analogous

#8F276E #8F273A #8F4827

triadic

#8F273A #3A8F27 #273A8F

tetradic

#8F273A #6E8F27 #278F7C #48278F

square

#8F273A #6E8F27 #278F7C #48278F

split-complementary

#8F273A #278F48 #276E8F

monochromatic

#2F0D13 #5F1A26 #8F273A #BF344E #D35D73

Accessibility & contrast

On white

8.34

#8F273A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#8F273A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F273A

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F273A	#FFFFFF	#000000	##FFFFFF
##8F273A	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42403A

Deuteranopia (green-blind)

#5D5637

Tritanopia (blue-blind)

#9D0C2F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #8f273a;
/* rgb */ color: rgb(143, 39, 58);
/* oklch */ color: oklch(44.1% 0.139 14.6);

Tailwind

colors: {
  custom: {
    50: '#b6696f',
    500: '#8f273a',
    950: '#000000',
  },
}

SCSS

$custom: #8f273a;
$custom-light: #b6696f;
$custom-dark: #000000;

JSON

{
  "hex": "#8f273a",
  "rgb": {
    "r": 143,
    "g": 39,
    "b": 58
  },
  "hsl": {
    "h": 349.038,
    "s": 57.143,
    "l": 35.686
  },
  "oklch": {
    "l": 0.44101,
    "c": 0.13863,
    "h": 14.6
  },
  "luminance": 0.07596
}

Semantic roles & 50–950 ramp

primary

#8F273A

secondary

#5AB8A7

accent

#E0C447

background

#FBF6F6

surface

#F7EBEC

border

#D0C6C7

text

#120707

muted

#817A7A

Preview Lab

Preview with #8F273A

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

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