#AF2B27#AF2B27

#AF2B27 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.9% C 0.169 H 27.2°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#AF2B27
RGB	rgb(175, 43, 39)
HSL	hsl(2, 64%, 42%)
HSV	hsv(2, 78%, 69%)
CMYK	cmyk(0%, 75.4%, 77.7%, 31.4%)
CIE-LAB	lab(39.57, 52.39, 35.10)
CIE-LCH	lch(39.57, 63.06, 33.82°)
OKLab	oklab(49.92% 0.1507 0.0773)
OKLCH	oklch(49.92% 0.169 27.2)
XYZ	xyz(18.9115, 10.9912, 3.0448)
Luminance	0.1099 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF2B27 #27ABAF

analogous

#AF2767 #AF2B27 #AF6F27

triadic

#AF2B27 #27AF2B #2B27AF

tetradic

#AF2B27 #67AF27 #27ABAF #6F27AF

square

#AF2B27 #67AF27 #27ABAF #6F27AF

split-complementary

#AF2B27 #27AF6F #2767AF

monochromatic

#4B1211 #7D1F1C #AF2B27 #D4433F #DF7471

Accessibility & contrast

On white

6.57

#AF2B27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#AF2B27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF2B27

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF2B27	#FFFFFF	#000000	##FFFFFF
##AF2B27	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534B25

Deuteranopia (green-blind)

#746822

Tritanopia (blue-blind)

#C1002C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #af2b27;
/* rgb */ color: rgb(175, 43, 39);
/* oklch */ color: oklch(49.9% 0.169 27.2);

Tailwind

colors: {
  custom: {
    50: '#d06f62',
    500: '#af2b27',
    950: '#000000',
  },
}

SCSS

$custom: #af2b27;
$custom-light: #d06f62;
$custom-dark: #000000;

JSON

{
  "hex": "#af2b27",
  "rgb": {
    "r": 175,
    "g": 43,
    "b": 39
  },
  "hsl": {
    "h": 1.765,
    "s": 63.551,
    "l": 41.961
  },
  "oklch": {
    "l": 0.49921,
    "c": 0.16936,
    "h": 27.2
  },
  "luminance": 0.10988
}

Semantic roles & 50–950 ramp

primary

#AF2B27

secondary

#6BC4C6

accent

#E2E741

background

#FEF7F5

surface

#FCEDEA

border

#D5C8C6

text

#160805

muted

#847B79

Preview Lab

Preview with #AF2B27

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

Preview Lab → · Contrast checker → · Palette generator →