#8F2533#8F2533

#8F2533 is a dark, vivid red. Relative luminance 0.074; OKLCH L 43.7% C 0.141 H 18.0°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#8F2533
RGB	rgb(143, 37, 51)
HSL	hsl(352, 59%, 35%)
HSV	hsv(352, 74%, 56%)
CMYK	cmyk(0%, 74.1%, 64.3%, 43.9%)
CIE-LAB	lab(32.71, 44.91, 18.07)
CIE-LCH	lch(32.71, 48.41, 21.91°)
OKLab	oklab(43.74% 0.1337 0.0436)
OKLCH	oklch(43.74% 0.141 18)
XYZ	xyz(12.5881, 7.4036, 3.8975)
Luminance	0.0740 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F2533 #258F81

analogous

#8F2568 #8F2533 #8F4C25

triadic

#8F2533 #338F25 #25338F

tetradic

#8F2533 #688F25 #258F81 #4C258F

square

#8F2533 #688F25 #258F81 #4C258F

split-complementary

#8F2533 #258F4C #25688F

monochromatic

#2E0C10 #5E1822 #8F2533 #C03244 #D45A6A

Accessibility & contrast

On white

8.47

#8F2533 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#8F2533 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F2533

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F2533	#FFFFFF	#000000	##FFFFFF
##8F2533	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423F33

Deuteranopia (green-blind)

#5D5530

Tritanopia (blue-blind)

#9D022B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #8f2533;
/* rgb */ color: rgb(143, 37, 51);
/* oklch */ color: oklch(43.7% 0.141 18.0);

Tailwind

colors: {
  custom: {
    50: '#b6686a',
    500: '#8f2533',
    950: '#000000',
  },
}

SCSS

$custom: #8f2533;
$custom-light: #b6686a;
$custom-dark: #000000;

JSON

{
  "hex": "#8f2533",
  "rgb": {
    "r": 143,
    "g": 37,
    "b": 51
  },
  "hsl": {
    "h": 352.075,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.4374,
    "c": 0.14065,
    "h": 18
  },
  "luminance": 0.07402
}

Semantic roles & 50–950 ramp

primary

#8F2533

secondary

#57B9AC

accent

#E2CD46

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#120706

muted

#817A7A

Preview Lab

Preview with #8F2533

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

Preview Lab → · Contrast checker → · Palette generator →