#CC3B51#CC3B51

#CC3B51 is a mid, vivid red. Relative luminance 0.166; OKLCH L 57.2% C 0.181 H 16.6°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#CC3B51
RGB	rgb(204, 59, 81)
HSL	hsl(351, 59%, 52%)
HSV	hsv(351, 71%, 80%)
CMYK	cmyk(0%, 71.1%, 60.3%, 20%)
CIE-LAB	lab(47.71, 57.92, 21.11)
CIE-LCH	lch(47.71, 61.64, 20.02°)
OKLab	oklab(57.18% 0.1732 0.0515)
OKLCH	oklch(57.18% 0.181 16.6)
XYZ	xyz(27.9538, 16.5634, 9.5081)
Luminance	0.1656 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC3B51 #3BCCB6

analogous

#CC3B99 #CC3B51 #CC6E3B

triadic

#CC3B51 #51CC3B #3B51CC

tetradic

#CC3B51 #99CC3B #3BCCB6 #6E3BCC

square

#CC3B51 #99CC3B #3BCCB6 #6E3BCC

split-complementary

#CC3B51 #3BCC6E #3B99CC

monochromatic

#701D2A #A02A3C #CC3B51 #D96C7C #E59CA7

Accessibility & contrast

On white

4.87

#CC3B51 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#CC3B51 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC3B51

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC3B51	#FFFFFF	#000000	##FFFFFF
##CC3B51	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625E51

Deuteranopia (green-blind)

#877C4D

Tritanopia (blue-blind)

#DF1144

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #cc3b51;
/* rgb */ color: rgb(204, 59, 81);
/* oklch */ color: oklch(57.2% 0.181 16.6);

Tailwind

colors: {
  custom: {
    50: '#e37b81',
    500: '#cc3b51',
    950: '#000000',
  },
}

SCSS

$custom: #cc3b51;
$custom-light: #e37b81;
$custom-dark: #000000;

JSON

{
  "hex": "#cc3b51",
  "rgb": {
    "r": 204,
    "g": 59,
    "b": 81
  },
  "hsl": {
    "h": 350.897,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.57178,
    "c": 0.18073,
    "h": 16.6
  },
  "luminance": 0.16559
}

Semantic roles & 50–950 ramp

primary

#CC3B51

secondary

#92D1C8

accent

#E2CA46

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #CC3B51

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

Preview Lab → · Contrast checker → · Palette generator →