#C64056#C64056

#C64056 is a mid, vivid red. Relative luminance 0.163; OKLCH L 56.8% C 0.169 H 14.9°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#C64056
RGB	rgb(198, 64, 86)
HSL	hsl(350, 54%, 51%)
HSV	hsv(350, 68%, 78%)
CMYK	cmyk(0%, 67.7%, 56.6%, 22.4%)
CIE-LAB	lab(47.43, 54.49, 17.51)
CIE-LCH	lch(47.43, 57.24, 17.81°)
OKLab	oklab(56.81% 0.1638 0.0435)
OKLCH	oklch(56.81% 0.169 14.9)
XYZ	xyz(26.8043, 16.3481, 10.5463)
Luminance	0.1634 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64056 #40C6B0

analogous

#C64099 #C64056 #C66D40

triadic

#C64056 #56C640 #4056C6

tetradic

#C64056 #99C640 #40C6B0 #6D40C6

square

#C64056 #99C640 #40C6B0 #6D40C6

split-complementary

#C64056 #40C66D #4099C6

monochromatic

#6C202C #9B2E40 #C64056 #D46F80 #E29EA9

Accessibility & contrast

On white

4.92

#C64056 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#C64056 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C64056

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64056	#FFFFFF	#000000	##FFFFFF
##C64056	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625F56

Deuteranopia (green-blind)

#847B53

Tritanopia (blue-blind)

#D82349

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c64056;
/* rgb */ color: rgb(198, 64, 86);
/* oklch */ color: oklch(56.8% 0.169 14.9);

Tailwind

colors: {
  custom: {
    50: '#de7d85',
    500: '#c64056',
    950: '#000000',
  },
}

SCSS

$custom: #c64056;
$custom-light: #de7d85;
$custom-dark: #000000;

JSON

{
  "hex": "#c64056",
  "rgb": {
    "r": 198,
    "g": 64,
    "b": 86
  },
  "hsl": {
    "h": 350.149,
    "s": 54.032,
    "l": 51.373
  },
  "oklch": {
    "l": 0.56806,
    "c": 0.16949,
    "h": 14.9
  },
  "luminance": 0.16344
}

Semantic roles & 50–950 ramp

primary

#C64056

secondary

#93CEC5

accent

#DDC54A

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C64056

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

Preview Lab → · Contrast checker → · Palette generator →