#AF3E34#AF3E34

#AF3E34 is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.1% C 0.150 H 28.3°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#AF3E34
RGB	rgb(175, 62, 52)
HSL	hsl(5, 54%, 45%)
HSV	hsv(5, 70%, 69%)
CMYK	cmyk(0%, 64.6%, 70.3%, 31.4%)
CIE-LAB	lab(42.48, 45.46, 30.83)
CIE-LCH	lch(42.48, 54.93, 34.14°)
OKLab	oklab(52.15% 0.1316 0.071)
OKLCH	oklch(52.15% 0.15 28.3)
XYZ	xyz(20.0237, 12.8100, 4.6663)
Luminance	0.1281 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF3E34 #34A5AF

analogous

#AF3468 #AF3E34 #AF7C34

triadic

#AF3E34 #34AF3E #3E34AF

tetradic

#AF3E34 #68AF34 #34A5AF #7C34AF

square

#AF3E34 #68AF34 #34A5AF #7C34AF

split-complementary

#AF3E34 #34AF7C #3468AF

monochromatic

#511D18 #802D26 #AF3E34 #CC5E54 #DA8A83

Accessibility & contrast

On white

5.90

#AF3E34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#AF3E34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3E34

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF3E34	#FFFFFF	#000000	##FFFFFF
##AF3E34	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5532

Deuteranopia (green-blind)

#796D31

Tritanopia (blue-blind)

#C0223C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #af3e34;
/* rgb */ color: rgb(175, 62, 52);
/* oklch */ color: oklch(52.1% 0.150 28.3);

Tailwind

colors: {
  custom: {
    50: '#ce796c',
    500: '#af3e34',
    950: '#000000',
  },
}

SCSS

$custom: #af3e34;
$custom-light: #ce796c;
$custom-dark: #000000;

JSON

{
  "hex": "#af3e34",
  "rgb": {
    "r": 175,
    "g": 62,
    "b": 52
  },
  "hsl": {
    "h": 4.878,
    "s": 54.185,
    "l": 44.51
  },
  "oklch": {
    "l": 0.5215,
    "c": 0.14954,
    "h": 28.3
  },
  "luminance": 0.12807
}

Semantic roles & 50–950 ramp

primary

#AF3E34

secondary

#7BBEC4

accent

#D2DE4A

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150907

muted

#837B7A

Preview Lab

Preview with #AF3E34

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

Preview Lab → · Contrast checker → · Palette generator →