#CA3454#CA3454

#CA3454 is a mid, vivid red. Relative luminance 0.157; OKLCH L 56.3% C 0.186 H 13.6°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#CA3454
RGB	rgb(202, 52, 84)
HSL	hsl(347, 59%, 50%)
HSV	hsv(347, 74%, 79%)
CMYK	cmyk(0%, 74.3%, 58.4%, 20.8%)
CIE-LAB	lab(46.52, 59.96, 17.63)
CIE-LCH	lch(46.52, 62.50, 16.39°)
OKLab	oklab(56.25% 0.1805 0.0436)
OKLCH	oklch(56.25% 0.186 13.6)
XYZ	xyz(27.1880, 15.6566, 9.9762)
Luminance	0.1565 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3454 #34CAAA

analogous

#CA349F #CA3454 #CA5F34

triadic

#CA3454 #54CA34 #3454CA

tetradic

#CA3454 #9FCA34 #34CAAA #5F34CA

square

#CA3454 #9FCA34 #34CAAA #5F34CA

split-complementary

#CA3454 #34CA5F #349FCA

monochromatic

#691B2C #992740 #CA3454 #D7647D #E495A6

Accessibility & contrast

On white

5.08

#CA3454 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#CA3454 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3454

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3454	#FFFFFF	#000000	##FFFFFF
##CA3454	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5A54

Deuteranopia (green-blind)

#837950

Tritanopia (blue-blind)

#DD0041

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #ca3454;
/* rgb */ color: rgb(202, 52, 84);
/* oklch */ color: oklch(56.3% 0.186 13.6);

Tailwind

colors: {
  custom: {
    50: '#e17883',
    500: '#ca3454',
    950: '#000000',
  },
}

SCSS

$custom: #ca3454;
$custom-light: #e17883;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3454",
  "rgb": {
    "r": 202,
    "g": 52,
    "b": 84
  },
  "hsl": {
    "h": 347.2,
    "s": 59.055,
    "l": 49.804
  },
  "oklch": {
    "l": 0.56251,
    "c": 0.18574,
    "h": 13.6
  },
  "luminance": 0.15653
}

Semantic roles & 50–950 ramp

primary

#CA3454

secondary

#8BCFC0

accent

#E2C146

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #CA3454

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

Preview Lab → · Contrast checker → · Palette generator →