#AF2227#AF2227

#AF2227 is a mid, vivid red. Relative luminance 0.104; OKLCH L 49.2% C 0.176 H 25.2°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#AF2227
RGB	rgb(175, 34, 39)
HSL	hsl(358, 67%, 41%)
HSV	hsv(358, 81%, 69%)
CMYK	cmyk(0%, 80.6%, 77.7%, 31.4%)
CIE-LAB	lab(38.56, 55.20, 34.02)
CIE-LCH	lch(38.56, 64.84, 31.65°)
OKLab	oklab(49.18% 0.1595 0.075)
OKLCH	oklch(49.18% 0.176 25.2)
XYZ	xyz(18.6197, 10.4075, 2.9475)
Luminance	0.1040 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF2227 #22AFAA

analogous

#AF226D #AF2227 #AF6322

triadic

#AF2227 #27AF22 #2227AF

tetradic

#AF2227 #6DAF22 #22AFAA #6322AF

square

#AF2227 #6DAF22 #22AFAA #6322AF

split-complementary

#AF2227 #22AF63 #226DAF

monochromatic

#490E10 #7C181C #AF2227 #D8363C #E2696E

Accessibility & contrast

On white

6.82

#AF2227 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#AF2227 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF2227

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF2227	#FFFFFF	#000000	##FFFFFF
##AF2227	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4725

Deuteranopia (green-blind)

#716621

Tritanopia (blue-blind)

#C10026

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #af2227;
/* rgb */ color: rgb(175, 34, 39);
/* oklch */ color: oklch(49.2% 0.176 25.2);

Tailwind

colors: {
  custom: {
    50: '#d06c61',
    500: '#af2227',
    950: '#000000',
  },
}

SCSS

$custom: #af2227;
$custom-light: #d06c61;
$custom-dark: #000000;

JSON

{
  "hex": "#af2227",
  "rgb": {
    "r": 175,
    "g": 34,
    "b": 39
  },
  "hsl": {
    "h": 357.872,
    "s": 67.464,
    "l": 40.98
  },
  "oklch": {
    "l": 0.49176,
    "c": 0.17628,
    "h": 25.2
  },
  "luminance": 0.10404
}

Semantic roles & 50–950 ramp

primary

#AF2227

secondary

#65C8C4

accent

#EAE43D

background

#FEF6F5

surface

#FCECEA

border

#D5C7C6

text

#160805

muted

#847A79

Preview Lab

Preview with #AF2227

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

Preview Lab → · Contrast checker → · Palette generator →