#AF2B2C#AF2B2C

#AF2B2C is a mid, vivid red. Relative luminance 0.110; OKLCH L 50.0% C 0.169 H 25.4°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#AF2B2C
RGB	rgb(175, 43, 44)
HSL	hsl(360, 61%, 43%)
HSV	hsv(360, 75%, 69%)
CMYK	cmyk(0%, 75.4%, 74.9%, 31.4%)
CIE-LAB	lab(39.63, 52.59, 32.25)
CIE-LCH	lch(39.63, 61.69, 31.52°)
OKLab	oklab(49.98% 0.1524 0.0725)
OKLCH	oklch(49.98% 0.169 25.4)
XYZ	xyz(18.9999, 11.0265, 3.5103)
Luminance	0.1102 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF2B2C #2BAFAE

analogous

#AF2B6E #AF2B2C #AF6C2B

triadic

#AF2B2C #2CAF2B #2B2CAF

tetradic

#AF2B2C #6EAF2B #2BAFAE #6C2BAF

square

#AF2B2C #6EAF2B #2BAFAE #6C2BAF

split-complementary

#AF2B2C #2BAF6C #2B6EAF

monochromatic

#4D1313 #7E1F20 #AF2B2C #D14647 #DE7778

Accessibility & contrast

On white

6.55

#AF2B2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#AF2B2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF2B2C

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF2B2C	#FFFFFF	#000000	##FFFFFF
##AF2B2C	1.00	6.55	3.20	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534B2B

Deuteranopia (green-blind)

#736827

Tritanopia (blue-blind)

#C1002D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #af2b2c;
/* rgb */ color: rgb(175, 43, 44);
/* oklch */ color: oklch(50.0% 0.169 25.4);

Tailwind

colors: {
  custom: {
    50: '#cf6f65',
    500: '#af2b2c',
    950: '#000000',
  },
}

SCSS

$custom: #af2b2c;
$custom-light: #cf6f65;
$custom-dark: #000000;

JSON

{
  "hex": "#af2b2c",
  "rgb": {
    "r": 175,
    "g": 43,
    "b": 44
  },
  "hsl": {
    "h": 359.545,
    "s": 60.55,
    "l": 42.745
  },
  "oklch": {
    "l": 0.49984,
    "c": 0.16872,
    "h": 25.4
  },
  "luminance": 0.11024
}

Semantic roles & 50–950 ramp

primary

#AF2B2C

secondary

#70C5C5

accent

#E4E244

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150805

muted

#837B7A

Preview Lab

Preview with #AF2B2C

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

Preview Lab → · Contrast checker → · Palette generator →