#CA4558#CA4558

#CA4558 is a mid, vivid red. Relative luminance 0.175; OKLCH L 58.1% C 0.168 H 15.8°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#CA4558
RGB	rgb(202, 69, 88)
HSL	hsl(351, 56%, 53%)
HSV	hsv(351, 66%, 79%)
CMYK	cmyk(0%, 65.8%, 56.4%, 20.8%)
CIE-LAB	lab(48.91, 53.89, 18.41)
CIE-LCH	lch(48.91, 56.95, 18.86°)
OKLab	oklab(58.06% 0.1618 0.0457)
OKLCH	oklch(58.06% 0.168 15.8)
XYZ	xyz(28.2493, 17.5212, 11.1250)
Luminance	0.1752 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4558 #45CAB7

analogous

#CA459A #CA4558 #CA7545

triadic

#CA4558 #58CA45 #4558CA

tetradic

#CA4558 #9ACA45 #45CAB7 #7545CA

square

#CA4558 #9ACA45 #45CAB7 #7545CA

split-complementary

#CA4558 #45CA75 #459ACA

monochromatic

#74212D #A32F3F #CA4558 #D87583 #E5A4AE

Accessibility & contrast

On white

4.66

#CA4558 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#CA4558 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4558

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4558	#FFFFFF	#000000	##FFFFFF
##CA4558	1.00	4.66	4.50	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666358

Deuteranopia (green-blind)

#887E55

Tritanopia (blue-blind)

#DD2A4D

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca4558;
/* rgb */ color: rgb(202, 69, 88);
/* oklch */ color: oklch(58.1% 0.168 15.8);

Tailwind

colors: {
  custom: {
    50: '#e08087',
    500: '#ca4558',
    950: '#000000',
  },
}

SCSS

$custom: #ca4558;
$custom-light: #e08087;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4558",
  "rgb": {
    "r": 202,
    "g": 69,
    "b": 88
  },
  "hsl": {
    "h": 351.429,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.58055,
    "c": 0.1681,
    "h": 15.8
  },
  "luminance": 0.17517
}

Semantic roles & 50–950 ramp

primary

#CA4558

secondary

#99D2CA

accent

#DFCA49

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#160B0B

muted

#847C7C

Preview Lab

Preview with #CA4558

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

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