#C64453#C64453

#C64453 is a mid, vivid red. Relative luminance 0.168; OKLCH L 57.2% C 0.165 H 17.4°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#C64453
RGB	rgb(198, 68, 83)
HSL	hsl(353, 53%, 52%)
HSV	hsv(353, 66%, 78%)
CMYK	cmyk(0%, 65.7%, 58.1%, 22.4%)
CIE-LAB	lab(47.97, 52.64, 20.05)
CIE-LCH	lch(47.97, 56.33, 20.85°)
OKLab	oklab(57.19% 0.1574 0.0493)
OKLCH	oklch(57.19% 0.165 17.4)
XYZ	xyz(26.9197, 16.7682, 10.0010)
Luminance	0.1676 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64453 #44C6B7

analogous

#C64494 #C64453 #C67644

triadic

#C64453 #53C644 #4453C6

tetradic

#C64453 #94C644 #44C6B7 #7644C6

square

#C64453 #94C644 #44C6B7 #7644C6

split-complementary

#C64453 #44C676 #4494C6

monochromatic

#6E222A #9D303C #C64453 #D4737E #E3A2A9

Accessibility & contrast

On white

4.82

#C64453 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#C64453 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C64453

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64453	#FFFFFF	#000000	##FFFFFF
##C64453	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656153

Deuteranopia (green-blind)

#867C50

Tritanopia (blue-blind)

#D8294A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #c64453;
/* rgb */ color: rgb(198, 68, 83);
/* oklch */ color: oklch(57.2% 0.165 17.4);

Tailwind

colors: {
  custom: {
    50: '#de7f83',
    500: '#c64453',
    950: '#000000',
  },
}

SCSS

$custom: #c64453;
$custom-light: #de7f83;
$custom-dark: #000000;

JSON

{
  "hex": "#c64453",
  "rgb": {
    "r": 198,
    "g": 68,
    "b": 83
  },
  "hsl": {
    "h": 353.077,
    "s": 53.279,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57188,
    "c": 0.16498,
    "h": 17.4
  },
  "luminance": 0.16765
}

Semantic roles & 50–950 ramp

primary

#C64453

secondary

#97CFC9

accent

#DDCC4B

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#160B0A

muted

#847C7C

Preview Lab

Preview with #C64453

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

Preview Lab → · Contrast checker → · Palette generator →