#C55663#C55663

#C55663 is a mid, vivid red. Relative luminance 0.194; OKLCH L 59.7% C 0.142 H 15.3°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#C55663
RGB	rgb(197, 86, 99)
HSL	hsl(353, 49%, 55%)
HSV	hsv(353, 56%, 77%)
CMYK	cmyk(0%, 56.3%, 49.7%, 22.7%)
CIE-LAB	lab(51.19, 45.49, 14.78)
CIE-LCH	lch(51.19, 47.83, 18.01°)
OKLab	oklab(59.68% 0.1371 0.0375)
OKLCH	oklch(59.68% 0.142 15.3)
XYZ	xyz(28.6080, 19.4301, 14.0458)
Luminance	0.1943 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C55663 #56C5B8

analogous

#C5569A #C55663 #C58056

triadic

#C55663 #63C556 #5663C5

tetradic

#C55663 #9AC556 #56C5B8 #8056C5

square

#C55663 #9AC556 #56C5B8 #8056C5

split-complementary

#C55663 #56C580 #569AC5

monochromatic

#782932 #A53945 #C55663 #D5848D #E4B1B7

Accessibility & contrast

On white

4.30

#C55663 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#C55663 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C55663

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C55663	#FFFFFF	#000000	##000000
##C55663	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6C63

Deuteranopia (green-blind)

#8B8261

Tritanopia (blue-blind)

#D6465B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #c55663;
/* rgb */ color: rgb(197, 86, 99);
/* oklch */ color: oklch(59.7% 0.142 15.3);

Tailwind

colors: {
  custom: {
    50: '#db898f',
    500: '#c55663',
    950: '#000000',
  },
}

SCSS

$custom: #c55663;
$custom-light: #db898f;
$custom-dark: #000000;

JSON

{
  "hex": "#c55663",
  "rgb": {
    "r": 197,
    "g": 86,
    "b": 99
  },
  "hsl": {
    "h": 352.973,
    "s": 48.899,
    "l": 55.49
  },
  "oklch": {
    "l": 0.59681,
    "c": 0.14211,
    "h": 15.3
  },
  "luminance": 0.19427
}

Semantic roles & 50–950 ramp

primary

#C55663

secondary

#A4D3CD

accent

#D8C84F

background

#FEF8F8

surface

#FCF0F0

border

#D5CBCB

text

#160C0C

muted

#847D7D

Preview Lab

Preview with #C55663

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

Preview Lab → · Contrast checker → · Palette generator →