#CA454C#CA454C

#CA454C is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.8% C 0.168 H 21.2°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#CA454C
RGB	rgb(202, 69, 76)
HSL	hsl(357, 56%, 53%)
HSV	hsv(357, 66%, 79%)
CMYK	cmyk(0%, 65.8%, 62.4%, 20.8%)
CIE-LAB	lab(48.68, 53.06, 25.32)
CIE-LCH	lch(48.68, 58.79, 25.51°)
OKLab	oklab(57.81% 0.1571 0.0608)
OKLCH	oklch(57.81% 0.168 21.2)
XYZ	xyz(27.7925, 17.3384, 8.7192)
Luminance	0.1734 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA454C #45CAC3

analogous

#CA458E #CA454C #CA8045

triadic

#CA454C #4CCA45 #454CCA

tetradic

#CA454C #8ECA45 #45CAC3 #8045CA

square

#CA454C #8ECA45 #45CAC3 #8045CA

split-complementary

#CA454C #45CA80 #458ECA

monochromatic

#742125 #A32F35 #CA454C #D8757A #E5A4A8

Accessibility & contrast

On white

4.70

#CA454C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#CA454C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA454C

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA454C	#FFFFFF	#000000	##FFFFFF
##CA454C	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68624B

Deuteranopia (green-blind)

#897E48

Tritanopia (blue-blind)

#DD2649

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca454c;
/* rgb */ color: rgb(202, 69, 76);
/* oklch */ color: oklch(57.8% 0.168 21.2);

Tailwind

colors: {
  custom: {
    50: '#e1807e',
    500: '#ca454c',
    950: '#000000',
  },
}

SCSS

$custom: #ca454c;
$custom-light: #e1807e;
$custom-dark: #000000;

JSON

{
  "hex": "#ca454c",
  "rgb": {
    "r": 202,
    "g": 69,
    "b": 76
  },
  "hsl": {
    "h": 356.842,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.57813,
    "c": 0.16845,
    "h": 21.2
  },
  "luminance": 0.17335
}

Semantic roles & 50–950 ramp

primary

#CA454C

secondary

#99D2CF

accent

#DFD749

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170B09

muted

#857C7B

Preview Lab

Preview with #CA454C

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

Preview Lab → · Contrast checker → · Palette generator →