#AF3B3C#AF3B3C

#AF3B3C is a mid, vivid red. Relative luminance 0.126; OKLCH L 51.9% C 0.151 H 23.6°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#AF3B3C
RGB	rgb(175, 59, 60)
HSL	hsl(359, 50%, 46%)
HSV	hsv(359, 66%, 69%)
CMYK	cmyk(0%, 66.3%, 65.7%, 31.4%)
CIE-LAB	lab(42.11, 47.22, 25.62)
CIE-LCH	lch(42.11, 53.72, 28.48°)
OKLab	oklab(51.91% 0.1388 0.0606)
OKLCH	oklch(51.91% 0.151 23.6)
XYZ	xyz(20.0608, 12.5709, 5.6442)
Luminance	0.1257 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF3B3C #3BAFAE

analogous

#AF3B76 #AF3B3C #AF743B

triadic

#AF3B3C #3CAF3B #3B3CAF

tetradic

#AF3B3C #76AF3B #3BAFAE #743BAF

square

#AF3B3C #76AF3B #3BAFAE #743BAF

split-complementary

#AF3B3C #3BAF74 #3B76AF

monochromatic

#531C1D #812C2C #AF3B3C #C95E5F #D88C8D

Accessibility & contrast

On white

5.98

#AF3B3C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#AF3B3C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3B3C

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF3B3C	#FFFFFF	#000000	##FFFFFF
##AF3B3C	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A543B

Deuteranopia (green-blind)

#776D39

Tritanopia (blue-blind)

#C01F3D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #af3b3c;
/* rgb */ color: rgb(175, 59, 60);
/* oklch */ color: oklch(51.9% 0.151 23.6);

Tailwind

colors: {
  custom: {
    50: '#ce7771',
    500: '#af3b3c',
    950: '#000000',
  },
}

SCSS

$custom: #af3b3c;
$custom-light: #ce7771;
$custom-dark: #000000;

JSON

{
  "hex": "#af3b3c",
  "rgb": {
    "r": 175,
    "g": 59,
    "b": 60
  },
  "hsl": {
    "h": 359.483,
    "s": 49.573,
    "l": 45.882
  },
  "oklch": {
    "l": 0.51914,
    "c": 0.15145,
    "h": 23.6
  },
  "luminance": 0.12568
}

Semantic roles & 50–950 ramp

primary

#AF3B3C

secondary

#83C3C2

accent

#D9D84F

background

#FDF7F6

surface

#FBEEEC

border

#D4C9C7

text

#150907

muted

#837B7A

Preview Lab

Preview with #AF3B3C

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

Preview Lab → · Contrast checker → · Palette generator →