#A33752#A33752

#A33752 is a mid, vivid red. Relative luminance 0.111; OKLCH L 49.9% C 0.143 H 8.8°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#A33752
RGB	rgb(163, 55, 82)
HSL	hsl(345, 50%, 43%)
HSV	hsv(345, 66%, 64%)
CMYK	cmyk(0%, 66.3%, 49.7%, 36.1%)
CIE-LAB	lab(39.80, 46.59, 8.50)
CIE-LCH	lch(39.80, 47.36, 10.34°)
OKLab	oklab(49.94% 0.1416 0.022)
OKLCH	oklch(49.94% 0.143 8.8)
XYZ	xyz(17.9949, 11.1304, 9.1818)
Luminance	0.1113 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33752 #37A388

analogous

#A33788 #A33752 #A35237

triadic

#A33752 #52A337 #3752A3

tetradic

#A33752 #88A337 #37A388 #5237A3

square

#A33752 #88A337 #37A388 #5237A3

split-complementary

#A33752 #37A352 #3788A3

monochromatic

#471824 #75283B #A33752 #C5526F #D48095

Accessibility & contrast

On white

6.51

#A33752 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#A33752 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33752

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33752	#FFFFFF	#000000	##FFFFFF
##A33752	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5053

Deuteranopia (green-blind)

#6B664F

Tritanopia (blue-blind)

#B12642

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a33752;
/* rgb */ color: rgb(163, 55, 82);
/* oklch */ color: oklch(49.9% 0.143 8.8);

Tailwind

colors: {
  custom: {
    50: '#c37482',
    500: '#a33752',
    950: '#000000',
  },
}

SCSS

$custom: #a33752;
$custom-light: #c37482;
$custom-dark: #000000;

JSON

{
  "hex": "#a33752",
  "rgb": {
    "r": 163,
    "g": 55,
    "b": 82
  },
  "hsl": {
    "h": 345,
    "s": 49.541,
    "l": 42.745
  },
  "oklch": {
    "l": 0.49935,
    "c": 0.14328,
    "h": 8.8
  },
  "luminance": 0.11128
}

Semantic roles & 50–950 ramp

primary

#A33752

secondary

#78BEAC

accent

#D9B64F

background

#FCF7F7

surface

#F9EDEE

border

#D2C8C9

text

#13090A

muted

#827B7C

Preview Lab

Preview with #A33752

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

Preview Lab → · Contrast checker → · Palette generator →