#AF2223#AF2223

#AF2223 is a mid, vivid red. Relative luminance 0.104; OKLCH L 49.1% C 0.177 H 26.4°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#AF2223
RGB	rgb(175, 34, 35)
HSL	hsl(360, 67%, 41%)
HSV	hsv(360, 81%, 69%)
CMYK	cmyk(0%, 80.6%, 80%, 31.4%)
CIE-LAB	lab(38.52, 55.06, 36.28)
CIE-LCH	lch(38.52, 65.94, 33.38°)
OKLab	oklab(49.13% 0.1582 0.0787)
OKLCH	oklch(49.13% 0.177 26.4)
XYZ	xyz(18.5569, 10.3824, 2.6167)
Luminance	0.1038 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF2223 #22AFAE

analogous

#AF226A #AF2223 #AF6722

triadic

#AF2223 #23AF22 #2223AF

tetradic

#AF2223 #6AAF22 #22AFAE #6722AF

square

#AF2223 #6AAF22 #22AFAE #6722AF

split-complementary

#AF2223 #22AF67 #226AAF

monochromatic

#490E0F #7C1819 #AF2223 #D83637 #E2696A

Accessibility & contrast

On white

6.83

#AF2223 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#AF2223 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF2223

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF2223	#FFFFFF	#000000	##FFFFFF
##AF2223	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4721

Deuteranopia (green-blind)

#72661C

Tritanopia (blue-blind)

#C10025

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #af2223;
/* rgb */ color: rgb(175, 34, 35);
/* oklch */ color: oklch(49.1% 0.177 26.4);

Tailwind

colors: {
  custom: {
    50: '#d06b5f',
    500: '#af2223',
    950: '#000000',
  },
}

SCSS

$custom: #af2223;
$custom-light: #d06b5f;
$custom-dark: #000000;

JSON

{
  "hex": "#af2223",
  "rgb": {
    "r": 175,
    "g": 34,
    "b": 35
  },
  "hsl": {
    "h": 359.574,
    "s": 67.464,
    "l": 40.98
  },
  "oklch": {
    "l": 0.49129,
    "c": 0.17673,
    "h": 26.4
  },
  "luminance": 0.10379
}

Semantic roles & 50–950 ramp

primary

#AF2223

secondary

#65C8C7

accent

#EAE93D

background

#FEF6F5

surface

#FCECE9

border

#D5C7C5

text

#160804

muted

#847A79

Preview Lab

Preview with #AF2223

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

Preview Lab → · Contrast checker → · Palette generator →