#AF2F3B#AF2F3B

#AF2F3B is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.6% C 0.164 H 20.3°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#AF2F3B
RGB	rgb(175, 47, 59)
HSL	hsl(354, 58%, 44%)
HSV	hsv(354, 73%, 69%)
CMYK	cmyk(0%, 73.1%, 66.3%, 31.4%)
CIE-LAB	lab(40.35, 51.93, 24.03)
CIE-LCH	lch(40.35, 57.22, 24.83°)
OKLab	oklab(50.6% 0.1535 0.0569)
OKLCH	oklch(50.6% 0.164 20.3)
XYZ	xyz(19.4872, 11.4656, 5.3238)
Luminance	0.1146 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF2F3B #2FAFA3

analogous

#AF2F7B #AF2F3B #AF632F

triadic

#AF2F3B #3BAF2F #2F3BAF

tetradic

#AF2F3B #7BAF2F #2FAFA3 #632FAF

square

#AF2F3B #7BAF2F #2FAFA3 #632FAF

split-complementary

#AF2F3B #2FAF63 #2F7BAF

monochromatic

#4F151A #7F222B #AF2F3B #CF4C58 #DC7C85

Accessibility & contrast

On white

6.38

#AF2F3B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#AF2F3B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF2F3B

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF2F3B	#FFFFFF	#000000	##FFFFFF
##AF2F3B	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534E3A

Deuteranopia (green-blind)

#736937

Tritanopia (blue-blind)

#C00035

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #af2f3b;
/* rgb */ color: rgb(175, 47, 59);
/* oklch */ color: oklch(50.6% 0.164 20.3);

Tailwind

colors: {
  custom: {
    50: '#ce7170',
    500: '#af2f3b',
    950: '#000000',
  },
}

SCSS

$custom: #af2f3b;
$custom-light: #ce7170;
$custom-dark: #000000;

JSON

{
  "hex": "#af2f3b",
  "rgb": {
    "r": 175,
    "g": 47,
    "b": 59
  },
  "hsl": {
    "h": 354.375,
    "s": 57.658,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50598,
    "c": 0.16373,
    "h": 20.3
  },
  "luminance": 0.11463
}

Semantic roles & 50–950 ramp

primary

#AF2F3B

secondary

#75C4BD

accent

#E1D247

background

#FDF7F6

surface

#FBEDEC

border

#D4C8C7

text

#150807

muted

#837B7A

Preview Lab

Preview with #AF2F3B

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

Preview Lab → · Contrast checker → · Palette generator →