#AF2628#AF2628

#AF2628 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.5% C 0.173 H 25.7°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#AF2628
RGB	rgb(175, 38, 40)
HSL	hsl(359, 64%, 42%)
HSV	hsv(359, 78%, 69%)
CMYK	cmyk(0%, 78.3%, 77.1%, 31.4%)
CIE-LAB	lab(39.00, 54.05, 33.91)
CIE-LCH	lch(39.00, 63.81, 32.10°)
OKLab	oklab(49.5% 0.1561 0.075)
OKLCH	oklch(49.5% 0.173 25.7)
XYZ	xyz(18.7576, 10.6564, 3.0763)
Luminance	0.1065 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF2628 #26AFAD

analogous

#AF266D #AF2628 #AF6926

triadic

#AF2628 #28AF26 #2628AF

tetradic

#AF2628 #6DAF26 #26AFAD #6926AF

square

#AF2628 #6DAF26 #26AFAD #6926AF

split-complementary

#AF2628 #26AF69 #266DAF

monochromatic

#4A1011 #7D1B1D #AF2628 #D53D3F #E07071

Accessibility & contrast

On white

6.71

#AF2628 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#AF2628 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF2628

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF2628	#FFFFFF	#000000	##FFFFFF
##AF2628	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514926

Deuteranopia (green-blind)

#726622

Tritanopia (blue-blind)

#C10029

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #af2628;
/* rgb */ color: rgb(175, 38, 40);
/* oklch */ color: oklch(49.5% 0.173 25.7);

Tailwind

colors: {
  custom: {
    50: '#d06d62',
    500: '#af2628',
    950: '#000000',
  },
}

SCSS

$custom: #af2628;
$custom-light: #d06d62;
$custom-dark: #000000;

JSON

{
  "hex": "#af2628",
  "rgb": {
    "r": 175,
    "g": 38,
    "b": 40
  },
  "hsl": {
    "h": 359.124,
    "s": 64.319,
    "l": 41.765
  },
  "oklch": {
    "l": 0.495,
    "c": 0.17322,
    "h": 25.7
  },
  "luminance": 0.10653
}

Semantic roles & 50–950 ramp

primary

#AF2628

secondary

#6AC7C5

accent

#E7E540

background

#FEF6F5

surface

#FCECEA

border

#D5C7C6

text

#160805

muted

#847A79

Preview Lab

Preview with #AF2628

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

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