#C55764#C55764

#C55764 is a mid, vivid red. Relative luminance 0.196; OKLCH L 59.8% C 0.141 H 15.1°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#C55764
RGB	rgb(197, 87, 100)
HSL	hsl(353, 49%, 56%)
HSV	hsv(353, 56%, 77%)
CMYK	cmyk(0%, 55.8%, 49.2%, 22.7%)
CIE-LAB	lab(51.39, 45.10, 14.47)
CIE-LCH	lch(51.39, 47.36, 17.79°)
OKLab	oklab(59.84% 0.136 0.0367)
OKLCH	oklch(59.84% 0.141 15.1)
XYZ	xyz(28.7365, 19.6101, 14.3259)
Luminance	0.1961 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C55764 #57C5B8

analogous

#C5579B #C55764 #C58157

triadic

#C55764 #64C557 #5764C5

tetradic

#C55764 #9BC557 #57C5B8 #8157C5

square

#C55764 #9BC557 #57C5B8 #8157C5

split-complementary

#C55764 #57C581 #579BC5

monochromatic

#782933 #A63946 #C55764 #D5848E #E4B2B8

Accessibility & contrast

On white

4.27

#C55764 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#C55764 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C55764

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C55764	#FFFFFF	#000000	##000000
##C55764	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6D64

Deuteranopia (green-blind)

#8B8362

Tritanopia (blue-blind)

#D6475C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #c55764;
/* rgb */ color: rgb(197, 87, 100);
/* oklch */ color: oklch(59.8% 0.141 15.1);

Tailwind

colors: {
  custom: {
    50: '#db8a90',
    500: '#c55764',
    950: '#000000',
  },
}

SCSS

$custom: #c55764;
$custom-light: #db8a90;
$custom-dark: #000000;

JSON

{
  "hex": "#c55764",
  "rgb": {
    "r": 197,
    "g": 87,
    "b": 100
  },
  "hsl": {
    "h": 352.909,
    "s": 48.673,
    "l": 55.686
  },
  "oklch": {
    "l": 0.59844,
    "c": 0.14084,
    "h": 15.1
  },
  "luminance": 0.19607
}

Semantic roles & 50–950 ramp

primary

#C55764

secondary

#A5D3CD

accent

#D8C850

background

#FEF8F8

surface

#FCF0F0

border

#D5CBCB

text

#160C0C

muted

#847D7D

Preview Lab

Preview with #C55764

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

Preview Lab → · Contrast checker → · Palette generator →