#AF3339#AF3339

#AF3339 is a mid, vivid red. Relative luminance 0.118; OKLCH L 51.0% C 0.160 H 22.4°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#AF3339
RGB	rgb(175, 51, 57)
HSL	hsl(357, 55%, 44%)
HSV	hsv(357, 71%, 69%)
CMYK	cmyk(0%, 70.9%, 67.4%, 31.4%)
CIE-LAB	lab(40.86, 50.31, 25.89)
CIE-LCH	lch(40.86, 56.58, 27.23°)
OKLab	oklab(50.97% 0.148 0.0609)
OKLCH	oklch(50.97% 0.16 22.4)
XYZ	xyz(19.6036, 11.7799, 5.1116)
Luminance	0.1178 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF3339 #33AFA9

analogous

#AF3377 #AF3339 #AF6B33

triadic

#AF3339 #39AF33 #3339AF

tetradic

#AF3339 #77AF33 #33AFA9 #6B33AF

square

#AF3339 #77AF33 #33AFA9 #6B33AF

split-complementary

#AF3339 #33AF6B #3377AF

monochromatic

#50171A #80252A #AF3339 #CD5258 #DB8286

Accessibility & contrast

On white

6.26

#AF3339 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#AF3339 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3339

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF3339	#FFFFFF	#000000	##FFFFFF
##AF3339	1.00	6.26	3.36	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554F38

Deuteranopia (green-blind)

#756A35

Tritanopia (blue-blind)

#C00B36

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #af3339;
/* rgb */ color: rgb(175, 51, 57);
/* oklch */ color: oklch(51.0% 0.160 22.4);

Tailwind

colors: {
  custom: {
    50: '#ce736f',
    500: '#af3339',
    950: '#000000',
  },
}

SCSS

$custom: #af3339;
$custom-light: #ce736f;
$custom-dark: #000000;

JSON

{
  "hex": "#af3339",
  "rgb": {
    "r": 175,
    "g": 51,
    "b": 57
  },
  "hsl": {
    "h": 357.097,
    "s": 54.867,
    "l": 44.314
  },
  "oklch": {
    "l": 0.50967,
    "c": 0.15998,
    "h": 22.4
  },
  "luminance": 0.11777
}

Semantic roles & 50–950 ramp

primary

#AF3339

secondary

#7AC4C0

accent

#DED74A

background

#FDF7F6

surface

#FBEDEC

border

#D4C8C7

text

#150907

muted

#837B7A

Preview Lab

Preview with #AF3339

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

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