#CA4247#CA4247

#CA4247 is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.4% C 0.172 H 22.4°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#CA4247
RGB	rgb(202, 66, 71)
HSL	hsl(358, 56%, 53%)
HSV	hsv(358, 67%, 79%)
CMYK	cmyk(0%, 67.3%, 64.9%, 20.8%)
CIE-LAB	lab(48.15, 53.98, 27.61)
CIE-LCH	lch(48.15, 60.63, 27.09°)
OKLab	oklab(57.39% 0.1591 0.0655)
OKLCH	oklch(57.39% 0.172 22.4)
XYZ	xyz(27.4455, 16.9118, 7.7791)
Luminance	0.1691 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4247 #42CAC5

analogous

#CA428B #CA4247 #CA8142

triadic

#CA4247 #47CA42 #4247CA

tetradic

#CA4247 #8BCA42 #42CAC5 #8142CA

square

#CA4247 #8BCA42 #42CAC5 #8142CA

split-complementary

#CA4247 #42CA81 #428BCA

monochromatic

#722023 #A22D32 #CA4247 #D77276 #E5A2A4

Accessibility & contrast

On white

4.79

#CA4247 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#CA4247 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4247

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4247	#FFFFFF	#000000	##FFFFFF
##CA4247	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676046

Deuteranopia (green-blind)

#897D43

Tritanopia (blue-blind)

#DD1F45

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ca4247;
/* rgb */ color: rgb(202, 66, 71);
/* oklch */ color: oklch(57.4% 0.172 22.4);

Tailwind

colors: {
  custom: {
    50: '#e17e7a',
    500: '#ca4247',
    950: '#000000',
  },
}

SCSS

$custom: #ca4247;
$custom-light: #e17e7a;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4247",
  "rgb": {
    "r": 202,
    "g": 66,
    "b": 71
  },
  "hsl": {
    "h": 357.794,
    "s": 56.198,
    "l": 52.549
  },
  "oklch": {
    "l": 0.57386,
    "c": 0.17201,
    "h": 22.4
  },
  "luminance": 0.16908
}

Semantic roles & 50–950 ramp

primary

#CA4247

secondary

#96D1CF

accent

#DFDA48

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#170A09

muted

#857C7B

Preview Lab

Preview with #CA4247

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

Preview Lab → · Contrast checker → · Palette generator →