#CC3658#CC3658

#CC3658 is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.9% C 0.186 H 12.5°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#CC3658
RGB	rgb(204, 54, 88)
HSL	hsl(346, 60%, 51%)
HSV	hsv(346, 74%, 80%)
CMYK	cmyk(0%, 73.5%, 56.9%, 20%)
CIE-LAB	lab(47.22, 60.15, 16.18)
CIE-LCH	lch(47.22, 62.29, 15.06°)
OKLab	oklab(56.86% 0.1816 0.0403)
OKLCH	oklch(56.86% 0.186 12.5)
XYZ	xyz(27.9852, 16.1843, 10.8809)
Luminance	0.1618 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC3658 #36CCAA

analogous

#CC36A3 #CC3658 #CC5F36

triadic

#CC3658 #58CC36 #3658CC

tetradic

#CC3658 #A3CC36 #36CCAA #5F36CC

square

#CC3658 #A3CC36 #36CCAA #5F36CC

split-complementary

#CC3658 #36CC5F #36A3CC

monochromatic

#6C1B2E #9D2842 #CC3658 #D86781 #E598A9

Accessibility & contrast

On white

4.96

#CC3658 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#CC3658 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC3658

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC3658	#FFFFFF	#000000	##FFFFFF
##CC3658	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5C58

Deuteranopia (green-blind)

#847B54

Tritanopia (blue-blind)

#DF0544

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #cc3658;
/* rgb */ color: rgb(204, 54, 88);
/* oklch */ color: oklch(56.9% 0.186 12.5);

Tailwind

colors: {
  custom: {
    50: '#e27986',
    500: '#cc3658',
    950: '#000000',
  },
}

SCSS

$custom: #cc3658;
$custom-light: #e27986;
$custom-dark: #000000;

JSON

{
  "hex": "#cc3658",
  "rgb": {
    "r": 204,
    "g": 54,
    "b": 88
  },
  "hsl": {
    "h": 346.4,
    "s": 59.524,
    "l": 50.588
  },
  "oklch": {
    "l": 0.56861,
    "c": 0.18601,
    "h": 12.5
  },
  "luminance": 0.1618
}

Semantic roles & 50–950 ramp

primary

#CC3658

secondary

#8ED0C1

accent

#E3BF45

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #CC3658

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

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