#AF2F27#AF2F27

#AF2F27 is a mid, vivid red. Relative luminance 0.113; OKLCH L 50.3% C 0.166 H 28.2°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#AF2F27
RGB	rgb(175, 47, 39)
HSL	hsl(4, 64%, 42%)
HSV	hsv(4, 78%, 69%)
CMYK	cmyk(0%, 73.1%, 77.7%, 31.4%)
CIE-LAB	lab(40.08, 50.98, 35.64)
CIE-LCH	lch(40.08, 62.20, 34.96°)
OKLab	oklab(50.3% 0.1462 0.0785)
OKLCH	oklch(50.3% 0.166 28.2)
XYZ	xyz(19.0641, 11.2964, 3.0957)
Luminance	0.1129 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF2F27 #27A7AF

analogous

#AF2763 #AF2F27 #AF7327

triadic

#AF2F27 #27AF2F #2F27AF

tetradic

#AF2F27 #63AF27 #27A7AF #7327AF

square

#AF2F27 #63AF27 #27A7AF #7327AF

split-complementary

#AF2F27 #27AF73 #2763AF

monochromatic

#4B1411 #7D221C #AF2F27 #D4483F #DF7871

Accessibility & contrast

On white

6.44

#AF2F27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#AF2F27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF2F27

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF2F27	#FFFFFF	#000000	##FFFFFF
##AF2F27	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D25

Deuteranopia (green-blind)

#756922

Tritanopia (blue-blind)

#C1002E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #af2f27;
/* rgb */ color: rgb(175, 47, 39);
/* oklch */ color: oklch(50.3% 0.166 28.2);

Tailwind

colors: {
  custom: {
    50: '#d07162',
    500: '#af2f27',
    950: '#000000',
  },
}

SCSS

$custom: #af2f27;
$custom-light: #d07162;
$custom-dark: #000000;

JSON

{
  "hex": "#af2f27",
  "rgb": {
    "r": 175,
    "g": 47,
    "b": 39
  },
  "hsl": {
    "h": 3.529,
    "s": 63.551,
    "l": 41.961
  },
  "oklch": {
    "l": 0.50301,
    "c": 0.16597,
    "h": 28.2
  },
  "luminance": 0.11293
}

Semantic roles & 50–950 ramp

primary

#AF2F27

secondary

#6BC1C6

accent

#DDE741

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#160805

muted

#847B79

Preview Lab

Preview with #AF2F27

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

Preview Lab → · Contrast checker → · Palette generator →