#CA4450#CA4450

#CA4450 is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.8% C 0.169 H 19.1°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#CA4450
RGB	rgb(202, 68, 80)
HSL	hsl(355, 56%, 53%)
HSV	hsv(355, 66%, 79%)
CMYK	cmyk(0%, 66.3%, 60.4%, 20.8%)
CIE-LAB	lab(48.60, 53.73, 22.82)
CIE-LCH	lch(48.60, 58.38, 23.01°)
OKLab	oklab(57.78% 0.16 0.0555)
OKLCH	oklch(57.78% 0.169 19.1)
XYZ	xyz(27.8749, 17.2738, 9.4542)
Luminance	0.1727 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4450 #44CABE

analogous

#CA4493 #CA4450 #CA7B44

triadic

#CA4450 #50CA44 #4450CA

tetradic

#CA4450 #93CA44 #44CABE #7B44CA

square

#CA4450 #93CA44 #44CABE #7B44CA

split-complementary

#CA4450 #44CA7B #4493CA

monochromatic

#732128 #A32E39 #CA4450 #D8747D #E5A3A9

Accessibility & contrast

On white

4.71

#CA4450 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#CA4450 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4450

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4450	#FFFFFF	#000000	##FFFFFF
##CA4450	1.00	4.71	4.45	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676250

Deuteranopia (green-blind)

#897E4C

Tritanopia (blue-blind)

#DD2649

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #ca4450;
/* rgb */ color: rgb(202, 68, 80);
/* oklch */ color: oklch(57.8% 0.169 19.1);

Tailwind

colors: {
  custom: {
    50: '#e17f81',
    500: '#ca4450',
    950: '#000000',
  },
}

SCSS

$custom: #ca4450;
$custom-light: #e17f81;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4450",
  "rgb": {
    "r": 202,
    "g": 68,
    "b": 80
  },
  "hsl": {
    "h": 354.627,
    "s": 55.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.57776,
    "c": 0.16929,
    "h": 19.1
  },
  "luminance": 0.1727
}

Semantic roles & 50–950 ramp

primary

#CA4450

secondary

#98D2CD

accent

#DFD249

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CA4450

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

Preview Lab → · Contrast checker → · Palette generator →