#CA2551#CA2551

#CA2551 is a mid, vivid pink. Relative luminance 0.145; OKLCH L 55.0% C 0.198 H 12.4°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#CA2551
RGB	rgb(202, 37, 81)
HSL	hsl(344, 69%, 47%)
HSV	hsv(344, 82%, 79%)
CMYK	cmyk(0%, 81.7%, 59.9%, 20.8%)
CIE-LAB	lab(44.91, 64.12, 17.31)
CIE-LCH	lch(44.91, 66.42, 15.11°)
OKLab	oklab(55.04% 0.1935 0.0427)
OKLCH	oklch(55.04% 0.198 12.4)
XYZ	xyz(26.5067, 14.4778, 9.1818)
Luminance	0.1447 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA2551 #25CA9E

analogous

#CA25A4 #CA2551 #CA4C25

triadic

#CA2551 #51CA25 #2551CA

tetradic

#CA2551 #A4CA25 #25CA9E #4C25CA

square

#CA2551 #A4CA25 #25CA9E #4C25CA

split-complementary

#CA2551 #25CA4C #25A4CA

monochromatic

#631228 #961C3C #CA2551 #DF4E74 #E8819D

Accessibility & contrast

On white

5.39

#CA2551 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#CA2551 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA2551

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA2551	#FFFFFF	#000000	##FFFFFF
##CA2551	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565552

Deuteranopia (green-blind)

#80764D

Tritanopia (blue-blind)

#DD0039

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #ca2551;
/* rgb */ color: rgb(202, 37, 81);
/* oklch */ color: oklch(55.0% 0.198 12.4);

Tailwind

colors: {
  custom: {
    50: '#e27281',
    500: '#ca2551',
    950: '#000000',
  },
}

SCSS

$custom: #ca2551;
$custom-light: #e27281;
$custom-dark: #000000;

JSON

{
  "hex": "#ca2551",
  "rgb": {
    "r": 202,
    "g": 37,
    "b": 81
  },
  "hsl": {
    "h": 344,
    "s": 69.038,
    "l": 46.863
  },
  "oklch": {
    "l": 0.55041,
    "c": 0.19811,
    "h": 12.4
  },
  "luminance": 0.14474
}

Semantic roles & 50–950 ramp

primary

#CA2551

secondary

#7AD1BA

accent

#ECBD3C

background

#FEF7F7

surface

#FDEDEE

border

#D5C8C9

text

#17090A

muted

#857B7C

Preview Lab

Preview with #CA2551

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

Preview Lab → · Contrast checker → · Palette generator →