#CA4547#CA4547

#CA4547 is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.7% C 0.169 H 23.3°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#CA4547
RGB	rgb(202, 69, 71)
HSL	hsl(359, 56%, 53%)
HSV	hsv(359, 66%, 79%)
CMYK	cmyk(0%, 65.8%, 64.9%, 20.8%)
CIE-LAB	lab(48.60, 52.75, 28.18)
CIE-LCH	lch(48.60, 59.81, 28.11°)
OKLab	oklab(57.72% 0.1552 0.0668)
OKLCH	oklch(57.72% 0.169 23.3)
XYZ	xyz(27.6254, 17.2716, 7.8391)
Luminance	0.1727 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4547 #45CAC8

analogous

#CA4589 #CA4547 #CA8545

triadic

#CA4547 #47CA45 #4547CA

tetradic

#CA4547 #89CA45 #45CAC8 #8545CA

square

#CA4547 #89CA45 #45CAC8 #8545CA

split-complementary

#CA4547 #45CA85 #4589CA

monochromatic

#742122 #A32F30 #CA4547 #D87576 #E5A4A5

Accessibility & contrast

On white

4.72

#CA4547 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#CA4547 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4547

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4547	#FFFFFF	#000000	##FFFFFF
##CA4547	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686146

Deuteranopia (green-blind)

#8A7E43

Tritanopia (blue-blind)

#DD2547

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #ca4547;
/* rgb */ color: rgb(202, 69, 71);
/* oklch */ color: oklch(57.7% 0.169 23.3);

Tailwind

colors: {
  custom: {
    50: '#e1807a',
    500: '#ca4547',
    950: '#000000',
  },
}

SCSS

$custom: #ca4547;
$custom-light: #e1807a;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4547",
  "rgb": {
    "r": 202,
    "g": 69,
    "b": 71
  },
  "hsl": {
    "h": 359.098,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.57724,
    "c": 0.16892,
    "h": 23.3
  },
  "luminance": 0.17268
}

Semantic roles & 50–950 ramp

primary

#CA4547

secondary

#99D2D1

accent

#DFDD49

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#170B09

muted

#857C7B

Preview Lab

Preview with #CA4547

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

Preview Lab → · Contrast checker → · Palette generator →