#AF3645#AF3645

#AF3645 is a mid, vivid red. Relative luminance 0.122; OKLCH L 51.5% C 0.156 H 17.6°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#AF3645
RGB	rgb(175, 54, 69)
HSL	hsl(353, 53%, 45%)
HSV	hsv(353, 69%, 69%)
CMYK	cmyk(0%, 69.1%, 60.6%, 31.4%)
CIE-LAB	lab(41.51, 49.88, 19.32)
CIE-LCH	lch(41.51, 53.50, 21.18°)
OKLab	oklab(51.52% 0.149 0.0471)
OKLCH	oklch(51.52% 0.156 17.6)
XYZ	xyz(20.0745, 12.1848, 6.9239)
Luminance	0.1218 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF3645 #36AFA0

analogous

#AF3681 #AF3645 #AF6436

triadic

#AF3645 #45AF36 #3645AF

tetradic

#AF3645 #81AF36 #36AFA0 #6436AF

square

#AF3645 #81AF36 #36AFA0 #6436AF

split-complementary

#AF3645 #36AF64 #3681AF

monochromatic

#511920 #802833 #AF3645 #CB5765 #DA8690

Accessibility & contrast

On white

6.11

#AF3645 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#AF3645 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3645

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF3645	#FFFFFF	#000000	##FFFFFF
##AF3645	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555245

Deuteranopia (green-blind)

#746B42

Tritanopia (blue-blind)

#C0193C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #af3645;
/* rgb */ color: rgb(175, 54, 69);
/* oklch */ color: oklch(51.5% 0.156 17.6);

Tailwind

colors: {
  custom: {
    50: '#cd7578',
    500: '#af3645',
    950: '#000000',
  },
}

SCSS

$custom: #af3645;
$custom-light: #cd7578;
$custom-dark: #000000;

JSON

{
  "hex": "#af3645",
  "rgb": {
    "r": 175,
    "g": 54,
    "b": 69
  },
  "hsl": {
    "h": 352.562,
    "s": 52.838,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51517,
    "c": 0.15623,
    "h": 17.6
  },
  "luminance": 0.12182
}

Semantic roles & 50–950 ramp

primary

#AF3645

secondary

#7DC3BB

accent

#DCCA4C

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #AF3645

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

Preview Lab → · Contrast checker → · Palette generator →