#CA3849#CA3849

#CA3849 is a mid, vivid red. Relative luminance 0.159; OKLCH L 56.4% C 0.182 H 19.0°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#CA3849
RGB	rgb(202, 56, 73)
HSL	hsl(353, 58%, 51%)
HSV	hsv(353, 72%, 79%)
CMYK	cmyk(0%, 72.3%, 63.9%, 20.8%)
CIE-LAB	lab(46.80, 57.89, 24.71)
CIE-LCH	lch(46.80, 62.94, 23.11°)
OKLab	oklab(56.39% 0.1719 0.0591)
OKLCH	oklch(56.39% 0.182 19)
XYZ	xyz(26.9767, 15.8699, 7.9447)
Luminance	0.1587 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3849 #38CAB9

analogous

#CA3892 #CA3849 #CA7038

triadic

#CA3849 #49CA38 #3849CA

tetradic

#CA3849 #92CA38 #38CAB9 #7038CA

square

#CA3849 #92CA38 #38CAB9 #7038CA

split-complementary

#CA3849 #38CA70 #3892CA

monochromatic

#6B1D26 #9B2937 #CA3849 #D76875 #E499A1

Accessibility & contrast

On white

5.03

#CA3849 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#CA3849 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3849

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3849	#FFFFFF	#000000	##FFFFFF
##CA3849	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605B49

Deuteranopia (green-blind)

#857A45

Tritanopia (blue-blind)

#DD013F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ca3849;
/* rgb */ color: rgb(202, 56, 73);
/* oklch */ color: oklch(56.4% 0.182 19.0);

Tailwind

colors: {
  custom: {
    50: '#e2797b',
    500: '#ca3849',
    950: '#000000',
  },
}

SCSS

$custom: #ca3849;
$custom-light: #e2797b;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3849",
  "rgb": {
    "r": 202,
    "g": 56,
    "b": 73
  },
  "hsl": {
    "h": 353.014,
    "s": 57.937,
    "l": 50.588
  },
  "oklch": {
    "l": 0.56393,
    "c": 0.18177,
    "h": 19
  },
  "luminance": 0.15866
}

Semantic roles & 50–950 ramp

primary

#CA3849

secondary

#8ECFC8

accent

#E1CF47

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#170A09

muted

#857C7B

Preview Lab

Preview with #CA3849

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

Preview Lab → · Contrast checker → · Palette generator →