#CA3A44#CA3A44

#CA3A44 is a mid, vivid red. Relative luminance 0.160; OKLCH L 56.5% C 0.180 H 21.4°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#CA3A44
RGB	rgb(202, 58, 68)
HSL	hsl(356, 58%, 51%)
HSV	hsv(356, 71%, 79%)
CMYK	cmyk(0%, 71.3%, 66.3%, 20.8%)
CIE-LAB	lab(46.98, 56.88, 27.94)
CIE-LCH	lch(46.98, 63.37, 26.16°)
OKLab	oklab(56.5% 0.1677 0.0659)
OKLCH	oklch(56.5% 0.18 21.4)
XYZ	xyz(26.9164, 16.0040, 7.1395)
Luminance	0.1600 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3A44 #3ACAC0

analogous

#CA3A8C #CA3A44 #CA783A

triadic

#CA3A44 #44CA3A #3A44CA

tetradic

#CA3A44 #8CCA3A #3ACAC0 #783ACA

square

#CA3A44 #8CCA3A #3ACAC0 #783ACA

split-complementary

#CA3A44 #3ACA78 #3A8CCA

monochromatic

#6C1D23 #9D2A32 #CA3A44 #D76A72 #E49AA0

Accessibility & contrast

On white

5.00

#CA3A44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#CA3A44 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3A44

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3A44	#FFFFFF	#000000	##FFFFFF
##CA3A44	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625C43

Deuteranopia (green-blind)

#867B40

Tritanopia (blue-blind)

#DE053F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ca3a44;
/* rgb */ color: rgb(202, 58, 68);
/* oklch */ color: oklch(56.5% 0.180 21.4);

Tailwind

colors: {
  custom: {
    50: '#e27a78',
    500: '#ca3a44',
    950: '#000000',
  },
}

SCSS

$custom: #ca3a44;
$custom-light: #e27a78;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3a44",
  "rgb": {
    "r": 202,
    "g": 58,
    "b": 68
  },
  "hsl": {
    "h": 355.833,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.56497,
    "c": 0.18014,
    "h": 21.4
  },
  "luminance": 0.16
}

Semantic roles & 50–950 ramp

primary

#CA3A44

secondary

#90D0CB

accent

#E1D647

background

#FFF7F7

surface

#FEEEED

border

#D6C9C8

text

#170A08

muted

#857C7B

Preview Lab

Preview with #CA3A44

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

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