#AF423D#AF423D

#AF423D is a mid, vivid red. Relative luminance 0.133; OKLCH L 52.8% C 0.144 H 25.8°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#AF423D
RGB	rgb(175, 66, 61)
HSL	hsl(3, 48%, 46%)
HSV	hsv(3, 65%, 69%)
CMYK	cmyk(0%, 62.3%, 65.1%, 31.4%)
CIE-LAB	lab(43.29, 44.17, 26.48)
CIE-LCH	lch(43.29, 51.50, 30.94°)
OKLab	oklab(52.8% 0.1294 0.0627)
OKLCH	oklch(52.8% 0.144 25.8)
XYZ	xyz(20.4717, 13.3501, 5.9128)
Luminance	0.1335 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF423D #3DAAAF

analogous

#AF3D71 #AF423D #AF7B3D

triadic

#AF423D #3DAF42 #423DAF

tetradic

#AF423D #71AF3D #3DAAAF #7B3DAF

square

#AF423D #71AF3D #3DAAAF #7B3DAF

split-complementary

#AF423D #3DAF7B #3D71AF

monochromatic

#54201D #82312D #AF423D #C86661 #D8928F

Accessibility & contrast

On white

5.72

#AF423D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#AF423D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF423D

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF423D	#FFFFFF	#000000	##FFFFFF
##AF423D	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)

#5E583C

Deuteranopia (green-blind)

#7A6F3A

Tritanopia (blue-blind)

#C02B42

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #af423d;
/* rgb */ color: rgb(175, 66, 61);
/* oklch */ color: oklch(52.8% 0.144 25.8);

Tailwind

colors: {
  custom: {
    50: '#cd7b72',
    500: '#af423d',
    950: '#000000',
  },
}

SCSS

$custom: #af423d;
$custom-light: #cd7b72;
$custom-dark: #000000;

JSON

{
  "hex": "#af423d",
  "rgb": {
    "r": 175,
    "g": 66,
    "b": 61
  },
  "hsl": {
    "h": 2.632,
    "s": 48.305,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52802,
    "c": 0.14374,
    "h": 25.8
  },
  "luminance": 0.13347
}

Semantic roles & 50–950 ramp

primary

#AF423D

secondary

#85C0C3

accent

#D2D850

background

#FDF7F6

surface

#FAEEEC

border

#D3C9C7

text

#150A08

muted

#837C7B

Preview Lab

Preview with #AF423D

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

Preview Lab → · Contrast checker → · Palette generator →