#AF313C#AF313C

#AF313C is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.8% C 0.162 H 20.4°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#AF313C
RGB	rgb(175, 49, 60)
HSL	hsl(355, 56%, 44%)
HSV	hsv(355, 72%, 69%)
CMYK	cmyk(0%, 72%, 65.7%, 31.4%)
CIE-LAB	lab(40.64, 51.25, 23.77)
CIE-LCH	lch(40.64, 56.49, 24.88°)
OKLab	oklab(50.81% 0.1516 0.0565)
OKLCH	oklch(50.81% 0.162 20.4)
XYZ	xyz(19.5952, 11.6397, 5.4890)
Luminance	0.1164 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF313C #31AFA4

analogous

#AF317B #AF313C #AF6531

triadic

#AF313C #3CAF31 #313CAF

tetradic

#AF313C #7BAF31 #31AFA4 #6531AF

square

#AF313C #7BAF31 #31AFA4 #6531AF

split-complementary

#AF313C #31AF65 #317BAF

monochromatic

#4F161B #7F242C #AF313C #CE4F5A #DB7F87

Accessibility & contrast

On white

6.31

#AF313C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#AF313C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF313C

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF313C	#FFFFFF	#000000	##FFFFFF
##AF313C	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544F3B

Deuteranopia (green-blind)

#746A38

Tritanopia (blue-blind)

#C00536

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #af313c;
/* rgb */ color: rgb(175, 49, 60);
/* oklch */ color: oklch(50.8% 0.162 20.4);

Tailwind

colors: {
  custom: {
    50: '#ce7271',
    500: '#af313c',
    950: '#000000',
  },
}

SCSS

$custom: #af313c;
$custom-light: #ce7271;
$custom-dark: #000000;

JSON

{
  "hex": "#af313c",
  "rgb": {
    "r": 175,
    "g": 49,
    "b": 60
  },
  "hsl": {
    "h": 354.762,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.50814,
    "c": 0.16173,
    "h": 20.4
  },
  "luminance": 0.11637
}

Semantic roles & 50–950 ramp

primary

#AF313C

secondary

#78C4BD

accent

#E0D248

background

#FDF7F6

surface

#FBEDEC

border

#D4C8C7

text

#150807

muted

#837B7A

Preview Lab

Preview with #AF313C

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

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