#AF263E#AF263E

#AF263E is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.9% C 0.172 H 16.9°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#AF263E
RGB	rgb(175, 38, 62)
HSL	hsl(349, 64%, 42%)
HSV	hsv(349, 78%, 69%)
CMYK	cmyk(0%, 78.3%, 64.6%, 31.4%)
CIE-LAB	lab(39.33, 55.12, 20.85)
CIE-LCH	lch(39.33, 58.93, 20.72°)
OKLab	oklab(49.85% 0.1644 0.0501)
OKLCH	oklch(49.85% 0.172 16.9)
XYZ	xyz(19.2439, 10.8509, 5.6376)
Luminance	0.1085 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF263E #26AF97

analogous

#AF2683 #AF263E #AF5326

triadic

#AF263E #3EAF26 #263EAF

tetradic

#AF263E #83AF26 #26AF97 #5326AF

square

#AF263E #83AF26 #26AF97 #5326AF

split-complementary

#AF263E #26AF53 #2683AF

monochromatic

#4A101A #7D1B2C #AF263E #D53D58 #E07083

Accessibility & contrast

On white

6.63

#AF263E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#AF263E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF263E

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF263E	#FFFFFF	#000000	##FFFFFF
##AF263E	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4A3E

Deuteranopia (green-blind)

#70673A

Tritanopia (blue-blind)

#C00030

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #af263e;
/* rgb */ color: rgb(175, 38, 62);
/* oklch */ color: oklch(49.9% 0.172 16.9);

Tailwind

colors: {
  custom: {
    50: '#ce6e73',
    500: '#af263e',
    950: '#000000',
  },
}

SCSS

$custom: #af263e;
$custom-light: #ce6e73;
$custom-dark: #000000;

JSON

{
  "hex": "#af263e",
  "rgb": {
    "r": 175,
    "g": 38,
    "b": 62
  },
  "hsl": {
    "h": 349.489,
    "s": 64.319,
    "l": 41.765
  },
  "oklch": {
    "l": 0.49853,
    "c": 0.17181,
    "h": 16.9
  },
  "luminance": 0.10848
}

Semantic roles & 50–950 ramp

primary

#AF263E

secondary

#6AC7B6

accent

#E7CA40

background

#FDF7F6

surface

#FBEDEC

border

#D4C8C7

text

#150808

muted

#837B7B

Preview Lab

Preview with #AF263E

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

Preview Lab → · Contrast checker → · Palette generator →