#AF4240#AF4240

#AF4240 is a mid, vivid red. Relative luminance 0.134; OKLCH L 52.9% C 0.143 H 24.4°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#AF4240
RGB	rgb(175, 66, 64)
HSL	hsl(1, 46%, 47%)
HSV	hsv(1, 63%, 69%)
CMYK	cmyk(0%, 62.3%, 63.4%, 31.4%)
CIE-LAB	lab(43.34, 44.36, 24.74)
CIE-LCH	lch(43.34, 50.80, 29.15°)
OKLab	oklab(52.86% 0.1305 0.0591)
OKLCH	oklch(52.86% 0.143 24.4)
XYZ	xyz(20.5548, 13.3833, 6.3503)
Luminance	0.1338 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF4240 #40ADAF

analogous

#AF4076 #AF4240 #AF7A40

triadic

#AF4240 #40AF42 #4240AF

tetradic

#AF4240 #76AF40 #40ADAF #7A40AF

square

#AF4240 #76AF40 #40ADAF #7A40AF

split-complementary

#AF4240 #40AF7A #4076AF

monochromatic

#55201F #823130 #AF4240 #C76765 #D79392

Accessibility & contrast

On white

5.71

#AF4240 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#AF4240 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF4240

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF4240	#FFFFFF	#000000	##FFFFFF
##AF4240	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E583F

Deuteranopia (green-blind)

#796F3D

Tritanopia (blue-blind)

#C02B42

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #af4240;
/* rgb */ color: rgb(175, 66, 64);
/* oklch */ color: oklch(52.9% 0.143 24.4);

Tailwind

colors: {
  custom: {
    50: '#cd7b75',
    500: '#af4240',
    950: '#000000',
  },
}

SCSS

$custom: #af4240;
$custom-light: #cd7b75;
$custom-dark: #000000;

JSON

{
  "hex": "#af4240",
  "rgb": {
    "r": 175,
    "g": 66,
    "b": 64
  },
  "hsl": {
    "h": 1.081,
    "s": 46.444,
    "l": 46.863
  },
  "oklch": {
    "l": 0.52855,
    "c": 0.1433,
    "h": 24.4
  },
  "luminance": 0.13381
}

Semantic roles & 50–950 ramp

primary

#AF4240

secondary

#88C1C3

accent

#D4D652

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#150A08

muted

#837C7B

Preview Lab

Preview with #AF4240

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

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