#AF374A#AF374A

#AF374A is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.7% C 0.155 H 15.3°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#AF374A
RGB	rgb(175, 55, 74)
HSL	hsl(351, 52%, 45%)
HSV	hsv(351, 69%, 69%)
CMYK	cmyk(0%, 68.6%, 57.7%, 31.4%)
CIE-LAB	lab(41.76, 49.84, 16.55)
CIE-LCH	lch(41.76, 52.52, 18.37°)
OKLab	oklab(51.74% 0.1497 0.041)
OKLCH	oklch(51.74% 0.155 15.3)
XYZ	xyz(20.2833, 12.3435, 7.7917)
Luminance	0.1234 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF374A #37AF9C

analogous

#AF3786 #AF374A #AF6037

triadic

#AF374A #4AAF37 #374AAF

tetradic

#AF374A #86AF37 #37AF9C #6037AF

square

#AF374A #86AF37 #37AF9C #6037AF

split-complementary

#AF374A #37AF60 #3786AF

monochromatic

#521A23 #802836 #AF374A #CB596B #D98794

Accessibility & contrast

On white

6.06

#AF374A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#AF374A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF374A

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF374A	#FFFFFF	#000000	##FFFFFF
##AF374A	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55534A

Deuteranopia (green-blind)

#746C47

Tritanopia (blue-blind)

#BF1D3F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #af374a;
/* rgb */ color: rgb(175, 55, 74);
/* oklch */ color: oklch(51.7% 0.155 15.3);

Tailwind

colors: {
  custom: {
    50: '#cd767c',
    500: '#af374a',
    950: '#000000',
  },
}

SCSS

$custom: #af374a;
$custom-light: #cd767c;
$custom-dark: #000000;

JSON

{
  "hex": "#af374a",
  "rgb": {
    "r": 175,
    "g": 55,
    "b": 74
  },
  "hsl": {
    "h": 350.5,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.51735,
    "c": 0.15518,
    "h": 15.3
  },
  "luminance": 0.12341
}

Semantic roles & 50–950 ramp

primary

#AF374A

secondary

#7FC3B8

accent

#DCC54C

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#150909

muted

#837B7B

Preview Lab

Preview with #AF374A

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

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