#AF303C#AF303C

#AF303C is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.7% C 0.163 H 20.2°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#AF303C
RGB	rgb(175, 48, 60)
HSL	hsl(354, 57%, 44%)
HSV	hsv(354, 73%, 69%)
CMYK	cmyk(0%, 72.6%, 65.7%, 31.4%)
CIE-LAB	lab(40.50, 51.62, 23.60)
CIE-LCH	lch(40.50, 56.76, 24.57°)
OKLab	oklab(50.71% 0.1527 0.0561)
OKLCH	oklch(50.71% 0.163 20.2)
XYZ	xyz(19.5538, 11.5570, 5.4752)
Luminance	0.1155 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF303C #30AFA3

analogous

#AF307B #AF303C #AF6330

triadic

#AF303C #3CAF30 #303CAF

tetradic

#AF303C #7BAF30 #30AFA3 #6330AF

square

#AF303C #7BAF30 #30AFA3 #6330AF

split-complementary

#AF303C #30AF63 #307BAF

monochromatic

#4F161B #7F232C #AF303C #CE4E5A #DC7E87

Accessibility & contrast

On white

6.34

#AF303C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#AF303C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF303C

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF303C	#FFFFFF	#000000	##FFFFFF
##AF303C	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534E3B

Deuteranopia (green-blind)

#736938

Tritanopia (blue-blind)

#C00235

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #af303c;
/* rgb */ color: rgb(175, 48, 60);
/* oklch */ color: oklch(50.7% 0.163 20.2);

Tailwind

colors: {
  custom: {
    50: '#ce7271',
    500: '#af303c',
    950: '#000000',
  },
}

SCSS

$custom: #af303c;
$custom-light: #ce7271;
$custom-dark: #000000;

JSON

{
  "hex": "#af303c",
  "rgb": {
    "r": 175,
    "g": 48,
    "b": 60
  },
  "hsl": {
    "h": 354.331,
    "s": 56.951,
    "l": 43.725
  },
  "oklch": {
    "l": 0.50714,
    "c": 0.16271,
    "h": 20.2
  },
  "luminance": 0.11554
}

Semantic roles & 50–950 ramp

primary

#AF303C

secondary

#76C4BD

accent

#E0D248

background

#FDF7F6

surface

#FBEDEC

border

#D4C8C7

text

#150807

muted

#837B7A

Preview Lab

Preview with #AF303C

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

Preview Lab → · Contrast checker → · Palette generator →