#CA193F#CA193F

#CA193F is a mid, highly saturated red. Relative luminance 0.136; OKLCH L 54.0% C 0.205 H 17.8°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#CA193F
RGB	rgb(202, 25, 63)
HSL	hsl(347, 78%, 45%)
HSV	hsv(347, 88%, 79%)
CMYK	cmyk(0%, 87.6%, 68.8%, 20.8%)
CIE-LAB	lab(43.68, 65.70, 26.86)
CIE-LCH	lch(43.68, 70.98, 22.24°)
OKLab	oklab(54.02% 0.1949 0.0628)
OKLCH	oklch(54.02% 0.205 17.8)
XYZ	xyz(25.6050, 13.6148, 5.9814)
Luminance	0.1361 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA193F #19CAA4

analogous

#CA1997 #CA193F #CA4C19

triadic

#CA193F #3FCA19 #193FCA

tetradic

#CA193F #97CA19 #19CAA4 #4C19CA

square

#CA193F #97CA19 #19CAA4 #4C19CA

split-complementary

#CA193F #19CA4C #1997CA

monochromatic

#5D0C1D #94122E #CA193F #E73A5F #ED708B

Accessibility & contrast

On white

5.64

#CA193F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#CA193F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA193F

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA193F	#FFFFFF	#000000	##FFFFFF
##CA193F	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55503F

Deuteranopia (green-blind)

#7F7439

Tritanopia (blue-blind)

#DE002B

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #ca193f;
/* rgb */ color: rgb(202, 25, 63);
/* oklch */ color: oklch(54.0% 0.205 17.8);

Tailwind

colors: {
  custom: {
    50: '#e36e73',
    500: '#ca193f',
    950: '#000000',
  },
}

SCSS

$custom: #ca193f;
$custom-light: #e36e73;
$custom-dark: #000000;

JSON

{
  "hex": "#ca193f",
  "rgb": {
    "r": 202,
    "g": 25,
    "b": 63
  },
  "hsl": {
    "h": 347.119,
    "s": 77.974,
    "l": 44.51
  },
  "oklch": {
    "l": 0.54023,
    "c": 0.20471,
    "h": 17.8
  },
  "luminance": 0.13611
}

Semantic roles & 50–950 ramp

primary

#CA193F

secondary

#6BD4BD

accent

#F4CB33

background

#FFF7F7

surface

#FEEDED

border

#D6C8C8

text

#170808

muted

#857B7B

Preview Lab

Preview with #CA193F

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

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