#AF2323#AF2323

#AF2323 is a mid, vivid red. Relative luminance 0.104; OKLCH L 49.2% C 0.176 H 26.6°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#AF2323
RGB	rgb(175, 35, 35)
HSL	hsl(0, 67%, 41%)
HSV	hsv(0, 80%, 69%)
CMYK	cmyk(0%, 80%, 80%, 31.4%)
CIE-LAB	lab(38.62, 54.78, 36.39)
CIE-LCH	lch(38.62, 65.76, 33.60°)
OKLab	oklab(49.21% 0.1573 0.0789)
OKLCH	oklch(49.21% 0.176 26.6)
XYZ	xyz(18.5859, 10.4404, 2.6264)
Luminance	0.1044 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF2323 #23AFAF

analogous

#AF2369 #AF2323 #AF6923

triadic

#AF2323 #23AF23 #2323AF

tetradic

#AF2323 #69AF23 #23AFAF #6923AF

square

#AF2323 #69AF23 #23AFAF #6923AF

split-complementary

#AF2323 #23AF69 #2369AF

monochromatic

#490F0F #7C1919 #AF2323 #D73838 #E16B6B

Accessibility & contrast

On white

6.80

#AF2323 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#AF2323 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF2323

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF2323	#FFFFFF	#000000	##FFFFFF
##AF2323	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504821

Deuteranopia (green-blind)

#72661C

Tritanopia (blue-blind)

#C10025

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #af2323;
/* rgb */ color: rgb(175, 35, 35);
/* oklch */ color: oklch(49.2% 0.176 26.6);

Tailwind

colors: {
  custom: {
    50: '#d06c5f',
    500: '#af2323',
    950: '#000000',
  },
}

SCSS

$custom: #af2323;
$custom-light: #d06c5f;
$custom-dark: #000000;

JSON

{
  "hex": "#af2323",
  "rgb": {
    "r": 175,
    "g": 35,
    "b": 35
  },
  "hsl": {
    "h": 0,
    "s": 66.667,
    "l": 41.176
  },
  "oklch": {
    "l": 0.49205,
    "c": 0.17602,
    "h": 26.6
  },
  "luminance": 0.10437
}

Semantic roles & 50–950 ramp

primary

#AF2323

secondary

#66C7C7

accent

#EAEA3E

background

#FEF6F5

surface

#FCECE9

border

#D5C7C5

text

#160804

muted

#847A79

Preview Lab

Preview with #AF2323

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

Preview Lab → · Contrast checker → · Palette generator →