#AF423C#AF423C

#AF423C is a mid, vivid red. Relative luminance 0.133; OKLCH L 52.8% C 0.144 H 26.3°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#AF423C
RGB	rgb(175, 66, 60)
HSL	hsl(3, 49%, 46%)
HSV	hsv(3, 66%, 69%)
CMYK	cmyk(0%, 62.3%, 65.7%, 31.4%)
CIE-LAB	lab(43.27, 44.11, 27.06)
CIE-LCH	lch(43.27, 51.75, 31.53°)
OKLab	oklab(52.79% 0.129 0.0638)
OKLCH	oklch(52.79% 0.144 26.3)
XYZ	xyz(20.4450, 13.3394, 5.7723)
Luminance	0.1334 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF423C #3CA9AF

analogous

#AF3C6F #AF423C #AF7B3C

triadic

#AF423C #3CAF42 #423CAF

tetradic

#AF423C #6FAF3C #3CA9AF #7B3CAF

square

#AF423C #6FAF3C #3CA9AF #7B3CAF

split-complementary

#AF423C #3CAF7B #3C6FAF

monochromatic

#54201D #81312C #AF423C #C86560 #D8918D

Accessibility & contrast

On white

5.73

#AF423C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#AF423C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF423C

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF423C	#FFFFFF	#000000	##FFFFFF
##AF423C	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F573B

Deuteranopia (green-blind)

#7A6F39

Tritanopia (blue-blind)

#C02B41

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #af423c;
/* rgb */ color: rgb(175, 66, 60);
/* oklch */ color: oklch(52.8% 0.144 26.3);

Tailwind

colors: {
  custom: {
    50: '#cd7b72',
    500: '#af423c',
    950: '#000000',
  },
}

SCSS

$custom: #af423c;
$custom-light: #cd7b72;
$custom-dark: #000000;

JSON

{
  "hex": "#af423c",
  "rgb": {
    "r": 175,
    "g": 66,
    "b": 60
  },
  "hsl": {
    "h": 3.13,
    "s": 48.936,
    "l": 46.078
  },
  "oklch": {
    "l": 0.52785,
    "c": 0.14391,
    "h": 26.3
  },
  "luminance": 0.13337
}

Semantic roles & 50–950 ramp

primary

#AF423C

secondary

#84C0C3

accent

#D1D84F

background

#FDF7F6

surface

#FAEEEC

border

#D3C9C7

text

#150A08

muted

#837C7B

Preview Lab

Preview with #AF423C

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

Preview Lab → · Contrast checker → · Palette generator →