#AF2928#AF2928

#AF2928 is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.8% C 0.171 H 26.3°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#AF2928
RGB	rgb(175, 41, 40)
HSL	hsl(0, 63%, 42%)
HSV	hsv(0, 77%, 69%)
CMYK	cmyk(0%, 76.6%, 77.1%, 31.4%)
CIE-LAB	lab(39.34, 53.10, 34.28)
CIE-LCH	lch(39.34, 63.20, 32.84°)
OKLab	oklab(49.75% 0.1531 0.0758)
OKLCH	oklch(49.75% 0.171 26.3)
XYZ	xyz(18.8574, 10.8560, 3.1096)
Luminance	0.1085 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF2928 #28AEAF

analogous

#AF286B #AF2928 #AF6C28

triadic

#AF2928 #28AF29 #2928AF

tetradic

#AF2928 #6BAF28 #28AEAF #6C28AF

square

#AF2928 #6BAF28 #28AEAF #6C28AF

split-complementary

#AF2928 #28AF6C #286BAF

monochromatic

#4B1211 #7D1D1D #AF2928 #D44241 #DF7373

Accessibility & contrast

On white

6.62

#AF2928 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#AF2928 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF2928

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF2928	#FFFFFF	#000000	##FFFFFF
##AF2928	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524A26

Deuteranopia (green-blind)

#736723

Tritanopia (blue-blind)

#C1002B

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #af2928;
/* rgb */ color: rgb(175, 41, 40);
/* oklch */ color: oklch(49.8% 0.171 26.3);

Tailwind

colors: {
  custom: {
    50: '#d06e62',
    500: '#af2928',
    950: '#000000',
  },
}

SCSS

$custom: #af2928;
$custom-light: #d06e62;
$custom-dark: #000000;

JSON

{
  "hex": "#af2928",
  "rgb": {
    "r": 175,
    "g": 41,
    "b": 40
  },
  "hsl": {
    "h": 0.444,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49754,
    "c": 0.17086,
    "h": 26.3
  },
  "luminance": 0.10853
}

Semantic roles & 50–950 ramp

primary

#AF2928

secondary

#6DC5C6

accent

#E5E642

background

#FEF7F5

surface

#FCEDEA

border

#D5C8C6

text

#160805

muted

#847B79

Preview Lab

Preview with #AF2928

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

Preview Lab → · Contrast checker → · Palette generator →