#CA4553#CA4553

#CA4553 is a mid, vivid red. Relative luminance 0.174; OKLCH L 57.9% C 0.168 H 18.1°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#CA4553
RGB	rgb(202, 69, 83)
HSL	hsl(354, 56%, 53%)
HSV	hsv(354, 66%, 79%)
CMYK	cmyk(0%, 65.8%, 58.9%, 20.8%)
CIE-LAB	lab(48.81, 53.53, 21.29)
CIE-LCH	lch(48.81, 57.61, 21.69°)
OKLab	oklab(57.95% 0.1598 0.0521)
OKLCH	oklch(57.95% 0.168 18.1)
XYZ	xyz(28.0492, 17.4411, 10.0714)
Luminance	0.1744 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4553 #45CABC

analogous

#CA4596 #CA4553 #CA7945

triadic

#CA4553 #53CA45 #4553CA

tetradic

#CA4553 #96CA45 #45CABC #7945CA

square

#CA4553 #96CA45 #45CABC #7945CA

split-complementary

#CA4553 #45CA79 #4596CA

monochromatic

#74212A #A32F3B #CA4553 #D8757F #E5A4AB

Accessibility & contrast

On white

4.68

#CA4553 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#CA4553 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4553

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4553	#FFFFFF	#000000	##FFFFFF
##CA4553	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676253

Deuteranopia (green-blind)

#897E50

Tritanopia (blue-blind)

#DD294B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca4553;
/* rgb */ color: rgb(202, 69, 83);
/* oklch */ color: oklch(57.9% 0.168 18.1);

Tailwind

colors: {
  custom: {
    50: '#e18083',
    500: '#ca4553',
    950: '#000000',
  },
}

SCSS

$custom: #ca4553;
$custom-light: #e18083;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4553",
  "rgb": {
    "r": 202,
    "g": 69,
    "b": 83
  },
  "hsl": {
    "h": 353.684,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.57949,
    "c": 0.16811,
    "h": 18.1
  },
  "luminance": 0.17437
}

Semantic roles & 50–950 ramp

primary

#CA4553

secondary

#99D2CC

accent

#DFCF49

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CA4553

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

Preview Lab → · Contrast checker → · Palette generator →