#AF2C31#AF2C31

#AF2C31 is a mid, vivid red. Relative luminance 0.111; OKLCH L 50.1% C 0.167 H 23.8°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#AF2C31
RGB	rgb(175, 44, 49)
HSL	hsl(358, 60%, 43%)
HSV	hsv(358, 75%, 69%)
CMYK	cmyk(0%, 74.9%, 72%, 31.4%)
CIE-LAB	lab(39.82, 52.47, 29.48)
CIE-LCH	lch(39.82, 60.19, 29.33°)
OKLab	oklab(50.15% 0.1531 0.0675)
OKLCH	oklch(50.15% 0.167 23.8)
XYZ	xyz(19.1364, 11.1400, 4.0477)
Luminance	0.1114 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF2C31 #2CAFAA

analogous

#AF2C72 #AF2C31 #AF682C

triadic

#AF2C31 #31AF2C #2C31AF

tetradic

#AF2C31 #72AF2C #2CAFAA #682CAF

square

#AF2C31 #72AF2C #2CAFAA #682CAF

split-complementary

#AF2C31 #2CAF68 #2C72AF

monochromatic

#4D1316 #7E2023 #AF2C31 #D1474D #DD787C

Accessibility & contrast

On white

6.51

#AF2C31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#AF2C31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF2C31

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF2C31	#FFFFFF	#000000	##FFFFFF
##AF2C31	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534C30

Deuteranopia (green-blind)

#73682D

Tritanopia (blue-blind)

#C1002F

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #af2c31;
/* rgb */ color: rgb(175, 44, 49);
/* oklch */ color: oklch(50.1% 0.167 23.8);

Tailwind

colors: {
  custom: {
    50: '#cf7069',
    500: '#af2c31',
    950: '#000000',
  },
}

SCSS

$custom: #af2c31;
$custom-light: #cf7069;
$custom-dark: #000000;

JSON

{
  "hex": "#af2c31",
  "rgb": {
    "r": 175,
    "g": 44,
    "b": 49
  },
  "hsl": {
    "h": 357.71,
    "s": 59.817,
    "l": 42.941
  },
  "oklch": {
    "l": 0.50147,
    "c": 0.16729,
    "h": 23.8
  },
  "luminance": 0.11137
}

Semantic roles & 50–950 ramp

primary

#AF2C31

secondary

#72C5C2

accent

#E3DD45

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AF2C31

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

Preview Lab → · Contrast checker → · Palette generator →