#AF374F#AF374F

#AF374F is a mid, vivid red. Relative luminance 0.124; OKLCH L 51.9% C 0.155 H 12.7°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#AF374F
RGB	rgb(175, 55, 79)
HSL	hsl(348, 52%, 45%)
HSV	hsv(348, 69%, 69%)
CMYK	cmyk(0%, 68.6%, 54.9%, 31.4%)
CIE-LAB	lab(41.87, 50.23, 13.58)
CIE-LCH	lch(41.87, 52.03, 15.13°)
OKLab	oklab(51.85% 0.1517 0.0342)
OKLCH	oklch(51.85% 0.155 12.7)
XYZ	xyz(20.4585, 12.4136, 8.7144)
Luminance	0.1241 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF374F #37AF97

analogous

#AF378B #AF374F #AF5B37

triadic

#AF374F #4FAF37 #374FAF

tetradic

#AF374F #8BAF37 #37AF97 #5B37AF

square

#AF374F #8BAF37 #37AF97 #5B37AF

split-complementary

#AF374F #37AF5B #378BAF

monochromatic

#521A25 #80283A #AF374F #CB596F #D98798

Accessibility & contrast

On white

6.03

#AF374F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#AF374F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF374F

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF374F	#FFFFFF	#000000	##FFFFFF
##AF374F	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54534F

Deuteranopia (green-blind)

#736C4C

Tritanopia (blue-blind)

#BF1F41

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #af374f;
/* rgb */ color: rgb(175, 55, 79);
/* oklch */ color: oklch(51.9% 0.155 12.7);

Tailwind

colors: {
  custom: {
    50: '#cd7680',
    500: '#af374f',
    950: '#000000',
  },
}

SCSS

$custom: #af374f;
$custom-light: #cd7680;
$custom-dark: #000000;

JSON

{
  "hex": "#af374f",
  "rgb": {
    "r": 175,
    "g": 55,
    "b": 79
  },
  "hsl": {
    "h": 348,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.51852,
    "c": 0.15547,
    "h": 12.7
  },
  "luminance": 0.12411
}

Semantic roles & 50–950 ramp

primary

#AF374F

secondary

#7FC3B6

accent

#DCBF4C

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #AF374F

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

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