#CA404D#CA404D

#CA404D is a mid, vivid red. Relative luminance 0.168; OKLCH L 57.3% C 0.174 H 19.3°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#CA404D
RGB	rgb(202, 64, 77)
HSL	hsl(354, 57%, 52%)
HSV	hsv(354, 68%, 79%)
CMYK	cmyk(0%, 68.3%, 61.9%, 20.8%)
CIE-LAB	lab(47.96, 55.14, 23.79)
CIE-LCH	lch(47.96, 60.05, 23.33°)
OKLab	oklab(57.28% 0.1639 0.0574)
OKLCH	oklch(57.28% 0.174 19.3)
XYZ	xyz(27.5328, 16.7630, 8.8055)
Luminance	0.1676 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA404D #40CABD

analogous

#CA4092 #CA404D #CA7840

triadic

#CA404D #4DCA40 #404DCA

tetradic

#CA404D #92CA40 #40CABD #7840CA

square

#CA404D #92CA40 #40CABD #7840CA

split-complementary

#CA404D #40CA78 #4092CA

monochromatic

#701F27 #A02C37 #CA404D #D7707A #E5A0A6

Accessibility & contrast

On white

4.83

#CA404D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#CA404D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA404D

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA404D	#FFFFFF	#000000	##FFFFFF
##CA404D	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645F4D

Deuteranopia (green-blind)

#877D49

Tritanopia (blue-blind)

#DD1D46

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ca404d;
/* rgb */ color: rgb(202, 64, 77);
/* oklch */ color: oklch(57.3% 0.174 19.3);

Tailwind

colors: {
  custom: {
    50: '#e17d7e',
    500: '#ca404d',
    950: '#000000',
  },
}

SCSS

$custom: #ca404d;
$custom-light: #e17d7e;
$custom-dark: #000000;

JSON

{
  "hex": "#ca404d",
  "rgb": {
    "r": 202,
    "g": 64,
    "b": 77
  },
  "hsl": {
    "h": 354.348,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57278,
    "c": 0.17366,
    "h": 19.3
  },
  "luminance": 0.16759
}

Semantic roles & 50–950 ramp

primary

#CA404D

secondary

#95D1CB

accent

#E0D248

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #CA404D

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

Preview Lab → · Contrast checker → · Palette generator →