#CC3A53#CC3A53

#CC3A53 is a mid, vivid red. Relative luminance 0.165; OKLCH L 57.1% C 0.182 H 15.5°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#CC3A53
RGB	rgb(204, 58, 83)
HSL	hsl(350, 59%, 51%)
HSV	hsv(350, 72%, 80%)
CMYK	cmyk(0%, 71.6%, 59.3%, 20%)
CIE-LAB	lab(47.61, 58.41, 19.77)
CIE-LCH	lch(47.61, 61.67, 18.70°)
OKLab	oklab(57.12% 0.1752 0.0485)
OKLCH	oklch(57.12% 0.182 15.5)
XYZ	xyz(27.9790, 16.4920, 9.8919)
Luminance	0.1649 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC3A53 #3ACCB3

analogous

#CC3A9C #CC3A53 #CC6A3A

triadic

#CC3A53 #53CC3A #3A53CC

tetradic

#CC3A53 #9CCC3A #3ACCB3 #6A3ACC

square

#CC3A53 #9CCC3A #3ACCB3 #6A3ACC

split-complementary

#CC3A53 #3ACC6A #3A9CCC

monochromatic

#6F1D2B #A0293E #CC3A53 #D96B7D #E59BA8

Accessibility & contrast

On white

4.89

#CC3A53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#CC3A53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC3A53

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC3A53	#FFFFFF	#000000	##FFFFFF
##CC3A53	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615E53

Deuteranopia (green-blind)

#867C4F

Tritanopia (blue-blind)

#DF0F44

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #cc3a53;
/* rgb */ color: rgb(204, 58, 83);
/* oklch */ color: oklch(57.1% 0.182 15.5);

Tailwind

colors: {
  custom: {
    50: '#e37b83',
    500: '#cc3a53',
    950: '#000000',
  },
}

SCSS

$custom: #cc3a53;
$custom-light: #e37b83;
$custom-dark: #000000;

JSON

{
  "hex": "#cc3a53",
  "rgb": {
    "r": 204,
    "g": 58,
    "b": 83
  },
  "hsl": {
    "h": 349.726,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.57123,
    "c": 0.18177,
    "h": 15.5
  },
  "luminance": 0.16488
}

Semantic roles & 50–950 ramp

primary

#CC3A53

secondary

#91D1C6

accent

#E2C746

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #CC3A53

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

Preview Lab → · Contrast checker → · Palette generator →