#CA3A46#CA3A46

#CA3A46 is a mid, vivid red. Relative luminance 0.160; OKLCH L 56.5% C 0.180 H 20.7°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#CA3A46
RGB	rgb(202, 58, 70)
HSL	hsl(355, 58%, 51%)
HSV	hsv(355, 71%, 79%)
CMYK	cmyk(0%, 71.3%, 65.3%, 20.8%)
CIE-LAB	lab(47.01, 56.99, 26.78)
CIE-LCH	lch(47.01, 62.97, 25.17°)
OKLab	oklab(56.53% 0.1684 0.0635)
OKLCH	oklch(56.53% 0.18 20.7)
XYZ	xyz(26.9785, 16.0288, 7.4665)
Luminance	0.1603 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3A46 #3ACABE

analogous

#CA3A8E #CA3A46 #CA763A

triadic

#CA3A46 #46CA3A #3A46CA

tetradic

#CA3A46 #8ECA3A #3ACABE #763ACA

square

#CA3A46 #8ECA3A #3ACABE #763ACA

split-complementary

#CA3A46 #3ACA76 #3A8ECA

monochromatic

#6C1D24 #9D2A34 #CA3A46 #D76A73 #E49AA1

Accessibility & contrast

On white

4.99

#CA3A46 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#CA3A46 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3A46

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3A46	#FFFFFF	#000000	##FFFFFF
##CA3A46	1.00	4.99	4.20	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625C45

Deuteranopia (green-blind)

#867B42

Tritanopia (blue-blind)

#DE0740

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ca3a46;
/* rgb */ color: rgb(202, 58, 70);
/* oklch */ color: oklch(56.5% 0.180 20.7);

Tailwind

colors: {
  custom: {
    50: '#e27a79',
    500: '#ca3a46',
    950: '#000000',
  },
}

SCSS

$custom: #ca3a46;
$custom-light: #e27a79;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3a46",
  "rgb": {
    "r": 202,
    "g": 58,
    "b": 70
  },
  "hsl": {
    "h": 355,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.56532,
    "c": 0.18,
    "h": 20.7
  },
  "luminance": 0.16025
}

Semantic roles & 50–950 ramp

primary

#CA3A46

secondary

#90D0CA

accent

#E1D447

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#170A09

muted

#857C7B

Preview Lab

Preview with #CA3A46

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

Preview Lab → · Contrast checker → · Palette generator →