#C64155#C64155

#C64155 is a mid, vivid red. Relative luminance 0.164; OKLCH L 56.9% C 0.168 H 15.6°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#C64155
RGB	rgb(198, 65, 85)
HSL	hsl(351, 54%, 52%)
HSV	hsv(351, 67%, 78%)
CMYK	cmyk(0%, 67.2%, 57.1%, 22.4%)
CIE-LAB	lab(47.55, 54.02, 18.29)
CIE-LCH	lch(47.55, 57.03, 18.70°)
OKLab	oklab(56.89% 0.1621 0.0453)
OKLCH	oklch(56.89% 0.168 15.6)
XYZ	xyz(26.8212, 16.4459, 10.3546)
Luminance	0.1644 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64155 #41C6B2

analogous

#C64198 #C64155 #C67041

triadic

#C64155 #55C641 #4155C6

tetradic

#C64155 #98C641 #41C6B2 #7041C6

square

#C64155 #98C641 #41C6B2 #7041C6

split-complementary

#C64155 #41C670 #4198C6

monochromatic

#6C202C #9B2F3F #C64155 #D4707F #E29FA9

Accessibility & contrast

On white

4.90

#C64155 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#C64155 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C64155

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64155	#FFFFFF	#000000	##FFFFFF
##C64155	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625F55

Deuteranopia (green-blind)

#847B52

Tritanopia (blue-blind)

#D82549

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c64155;
/* rgb */ color: rgb(198, 65, 85);
/* oklch */ color: oklch(56.9% 0.168 15.6);

Tailwind

colors: {
  custom: {
    50: '#de7d84',
    500: '#c64155',
    950: '#000000',
  },
}

SCSS

$custom: #c64155;
$custom-light: #de7d84;
$custom-dark: #000000;

JSON

{
  "hex": "#c64155",
  "rgb": {
    "r": 198,
    "g": 65,
    "b": 85
  },
  "hsl": {
    "h": 350.977,
    "s": 53.846,
    "l": 51.569
  },
  "oklch": {
    "l": 0.56893,
    "c": 0.16835,
    "h": 15.6
  },
  "luminance": 0.16442
}

Semantic roles & 50–950 ramp

primary

#C64155

secondary

#94CFC6

accent

#DDC74B

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C64155

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

Preview Lab → · Contrast checker → · Palette generator →