#AF423E#AF423E

#AF423E is a mid, vivid red. Relative luminance 0.134; OKLCH L 52.8% C 0.144 H 25.4°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#AF423E
RGB	rgb(175, 66, 62)
HSL	hsl(2, 48%, 46%)
HSV	hsv(2, 65%, 69%)
CMYK	cmyk(0%, 62.3%, 64.6%, 31.4%)
CIE-LAB	lab(43.30, 44.24, 25.90)
CIE-LCH	lch(43.30, 51.26, 30.35°)
OKLab	oklab(52.82% 0.1298 0.0615)
OKLCH	oklch(52.82% 0.144 25.4)
XYZ	xyz(20.4989, 13.3609, 6.0560)
Luminance	0.1336 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF423E #3EABAF

analogous

#AF3E73 #AF423E #AF7B3E

triadic

#AF423E #3EAF42 #423EAF

tetradic

#AF423E #73AF3E #3EABAF #7B3EAF

square

#AF423E #73AF3E #3EABAF #7B3EAF

split-complementary

#AF423E #3EAF7B #3E73AF

monochromatic

#55201E #82312E #AF423E #C86663 #D89290

Accessibility & contrast

On white

5.72

#AF423E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#AF423E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF423E

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF423E	#FFFFFF	#000000	##FFFFFF
##AF423E	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E583D

Deuteranopia (green-blind)

#7A6F3B

Tritanopia (blue-blind)

#C02B42

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #af423e;
/* rgb */ color: rgb(175, 66, 62);
/* oklch */ color: oklch(52.8% 0.144 25.4);

Tailwind

colors: {
  custom: {
    50: '#cd7b73',
    500: '#af423e',
    950: '#000000',
  },
}

SCSS

$custom: #af423e;
$custom-light: #cd7b73;
$custom-dark: #000000;

JSON

{
  "hex": "#af423e",
  "rgb": {
    "r": 175,
    "g": 66,
    "b": 62
  },
  "hsl": {
    "h": 2.124,
    "s": 47.679,
    "l": 46.471
  },
  "oklch": {
    "l": 0.5282,
    "c": 0.14358,
    "h": 25.4
  },
  "luminance": 0.13358
}

Semantic roles & 50–950 ramp

primary

#AF423E

secondary

#86C0C3

accent

#D3D751

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#150A08

muted

#837C7B

Preview Lab

Preview with #AF423E

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

Preview Lab → · Contrast checker → · Palette generator →