#C64F53#C64F53

#C64F53 is a mid, vivid red. Relative luminance 0.182; OKLCH L 58.5% C 0.152 H 21.1°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#C64F53
RGB	rgb(198, 79, 83)
HSL	hsl(358, 51%, 54%)
HSV	hsv(358, 60%, 78%)
CMYK	cmyk(0%, 60.1%, 58.1%, 22.4%)
CIE-LAB	lab(49.77, 47.81, 22.43)
CIE-LCH	lch(49.77, 52.81, 25.14°)
OKLab	oklab(58.54% 0.1421 0.0549)
OKLCH	oklch(58.54% 0.152 21.1)
XYZ	xyz(27.6485, 18.2258, 10.2439)
Luminance	0.1822 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64F53 #4FC6C2

analogous

#C64F8F #C64F53 #C6874F

triadic

#C64F53 #53C64F #4F53C6

tetradic

#C64F53 #8FC64F #4FC6C2 #874FC6

square

#C64F53 #8FC64F #4FC6C2 #874FC6

split-complementary

#C64F53 #4FC687 #4F8FC6

monochromatic

#752628 #A33538 #C64F53 #D57D80 #E4ABAD

Accessibility & contrast

On white

4.52

#C64F53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#C64F53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C64F53

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64F53	#FFFFFF	#000000	##000000
##C64F53	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6752

Deuteranopia (green-blind)

#8A8050

Tritanopia (blue-blind)

#D83951

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #c64f53;
/* rgb */ color: rgb(198, 79, 83);
/* oklch */ color: oklch(58.5% 0.152 21.1);

Tailwind

colors: {
  custom: {
    50: '#dd8583',
    500: '#c64f53',
    950: '#000000',
  },
}

SCSS

$custom: #c64f53;
$custom-light: #dd8583;
$custom-dark: #000000;

JSON

{
  "hex": "#c64f53",
  "rgb": {
    "r": 198,
    "g": 79,
    "b": 83
  },
  "hsl": {
    "h": 357.983,
    "s": 51.073,
    "l": 54.314
  },
  "oklch": {
    "l": 0.58539,
    "c": 0.15236,
    "h": 21.1
  },
  "luminance": 0.18222
}

Semantic roles & 50–950 ramp

primary

#C64F53

secondary

#9FD2D0

accent

#DBD64D

background

#FEF8F8

surface

#FDF0EF

border

#D5CBCA

text

#160B0A

muted

#847C7C

Preview Lab

Preview with #C64F53

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

Preview Lab → · Contrast checker → · Palette generator →