#AF3F35#AF3F35

#AF3F35 is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.3% C 0.148 H 28.3°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#AF3F35
RGB	rgb(175, 63, 53)
HSL	hsl(5, 54%, 45%)
HSV	hsv(5, 70%, 69%)
CMYK	cmyk(0%, 64%, 69.7%, 31.4%)
CIE-LAB	lab(42.66, 45.07, 30.46)
CIE-LCH	lch(42.66, 54.40, 34.05°)
OKLab	oklab(52.29% 0.1306 0.0703)
OKLCH	oklch(52.29% 0.148 28.3)
XYZ	xyz(20.1014, 12.9288, 4.8045)
Luminance	0.1293 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF3F35 #35A5AF

analogous

#AF3568 #AF3F35 #AF7C35

triadic

#AF3F35 #35AF3F #3F35AF

tetradic

#AF3F35 #68AF35 #35A5AF #7C35AF

square

#AF3F35 #68AF35 #35A5AF #7C35AF

split-complementary

#AF3F35 #35AF7C #3568AF

monochromatic

#511D19 #802E27 #AF3F35 #CC5F56 #DA8C85

Accessibility & contrast

On white

5.86

#AF3F35 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#AF3F35 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3F35

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF3F35	#FFFFFF	#000000	##FFFFFF
##AF3F35	1.00	5.86	3.59	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5533

Deuteranopia (green-blind)

#796E32

Tritanopia (blue-blind)

#C0243D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #af3f35;
/* rgb */ color: rgb(175, 63, 53);
/* oklch */ color: oklch(52.3% 0.148 28.3);

Tailwind

colors: {
  custom: {
    50: '#ce796c',
    500: '#af3f35',
    950: '#000000',
  },
}

SCSS

$custom: #af3f35;
$custom-light: #ce796c;
$custom-dark: #000000;

JSON

{
  "hex": "#af3f35",
  "rgb": {
    "r": 175,
    "g": 63,
    "b": 53
  },
  "hsl": {
    "h": 4.918,
    "s": 53.509,
    "l": 44.706
  },
  "oklch": {
    "l": 0.5229,
    "c": 0.14832,
    "h": 28.3
  },
  "luminance": 0.12926
}

Semantic roles & 50–950 ramp

primary

#AF3F35

secondary

#7CBEC4

accent

#D1DD4B

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150907

muted

#837B7A

Preview Lab

Preview with #AF3F35

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

Preview Lab → · Contrast checker → · Palette generator →