#AF3C36#AF3C36

#AF3C36 is a mid, vivid red. Relative luminance 0.126; OKLCH L 51.9% C 0.151 H 26.7°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#AF3C36
RGB	rgb(175, 60, 54)
HSL	hsl(3, 53%, 45%)
HSV	hsv(3, 69%, 69%)
CMYK	cmyk(0%, 65.7%, 69.1%, 31.4%)
CIE-LAB	lab(42.18, 46.45, 29.30)
CIE-LCH	lch(42.18, 54.92, 32.24°)
OKLab	oklab(51.93% 0.1351 0.068)
OKLCH	oklch(51.93% 0.151 26.7)
XYZ	xyz(19.9630, 12.6148, 4.8730)
Luminance	0.1261 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF3C36 #36A9AF

analogous

#AF366D #AF3C36 #AF7836

triadic

#AF3C36 #36AF3C #3C36AF

tetradic

#AF3C36 #6DAF36 #36A9AF #7836AF

square

#AF3C36 #6DAF36 #36A9AF #7836AF

split-complementary

#AF3C36 #36AF78 #366DAF

monochromatic

#511C19 #802C28 #AF3C36 #CB5D57 #DA8A86

Accessibility & contrast

On white

5.96

#AF3C36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#AF3C36 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3C36

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF3C36	#FFFFFF	#000000	##FFFFFF
##AF3C36	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5435

Deuteranopia (green-blind)

#786D33

Tritanopia (blue-blind)

#C01F3C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #af3c36;
/* rgb */ color: rgb(175, 60, 54);
/* oklch */ color: oklch(51.9% 0.151 26.7);

Tailwind

colors: {
  custom: {
    50: '#ce786d',
    500: '#af3c36',
    950: '#000000',
  },
}

SCSS

$custom: #af3c36;
$custom-light: #ce786d;
$custom-dark: #000000;

JSON

{
  "hex": "#af3c36",
  "rgb": {
    "r": 175,
    "g": 60,
    "b": 54
  },
  "hsl": {
    "h": 2.975,
    "s": 52.838,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51935,
    "c": 0.15124,
    "h": 26.7
  },
  "luminance": 0.12612
}

Semantic roles & 50–950 ramp

primary

#AF3C36

secondary

#7DC0C3

accent

#D5DC4C

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150907

muted

#837B7A

Preview Lab

Preview with #AF3C36

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

Preview Lab → · Contrast checker → · Palette generator →