#AF2F2F#AF2F2F

#AF2F2F is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.4% C 0.165 H 25.4°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#AF2F2F
RGB	rgb(175, 47, 47)
HSL	hsl(0, 58%, 44%)
HSV	hsv(0, 73%, 69%)
CMYK	cmyk(0%, 73.1%, 73.1%, 31.4%)
CIE-LAB	lab(40.17, 51.31, 31.10)
CIE-LCH	lch(40.17, 60.00, 31.22°)
OKLab	oklab(50.4% 0.149 0.0706)
OKLCH	oklch(50.4% 0.165 25.4)
XYZ	xyz(19.2110, 11.3551, 3.8690)
Luminance	0.1135 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF2F2F #2FAFAF

analogous

#AF2F6F #AF2F2F #AF6F2F

triadic

#AF2F2F #2FAF2F #2F2FAF

tetradic

#AF2F2F #6FAF2F #2FAFAF #6F2FAF

square

#AF2F2F #6FAF2F #2FAFAF #6F2FAF

split-complementary

#AF2F2F #2FAF6F #2F6FAF

monochromatic

#4F1515 #7F2222 #AF2F2F #CF4C4C #DC7C7C

Accessibility & contrast

On white

6.42

#AF2F2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#AF2F2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF2F2F

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF2F2F	#FFFFFF	#000000	##FFFFFF
##AF2F2F	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544D2E

Deuteranopia (green-blind)

#74692B

Tritanopia (blue-blind)

#C10031

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #af2f2f;
/* rgb */ color: rgb(175, 47, 47);
/* oklch */ color: oklch(50.4% 0.165 25.4);

Tailwind

colors: {
  custom: {
    50: '#cf7168',
    500: '#af2f2f',
    950: '#000000',
  },
}

SCSS

$custom: #af2f2f;
$custom-light: #cf7168;
$custom-dark: #000000;

JSON

{
  "hex": "#af2f2f",
  "rgb": {
    "r": 175,
    "g": 47,
    "b": 47
  },
  "hsl": {
    "h": 0,
    "s": 57.658,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50404,
    "c": 0.16487,
    "h": 25.4
  },
  "luminance": 0.11352
}

Semantic roles & 50–950 ramp

primary

#AF2F2F

secondary

#75C4C4

accent

#E1E147

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AF2F2F

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

Preview Lab → · Contrast checker → · Palette generator →