#CA3E4D#CA3E4D

#CA3E4D is a mid, vivid red. Relative luminance 0.165; OKLCH L 57.1% C 0.176 H 18.8°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#CA3E4D
RGB	rgb(202, 62, 77)
HSL	hsl(354, 57%, 52%)
HSV	hsv(354, 69%, 79%)
CMYK	cmyk(0%, 69.3%, 61.9%, 20.8%)
CIE-LAB	lab(47.68, 55.92, 23.42)
CIE-LCH	lch(47.68, 60.62, 22.73°)
OKLab	oklab(57.07% 0.1664 0.0566)
OKLCH	oklch(57.07% 0.176 18.8)
XYZ	xyz(27.4221, 16.5415, 8.7686)
Luminance	0.1654 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3E4D #3ECABB

analogous

#CA3E93 #CA3E4D #CA753E

triadic

#CA3E4D #4DCA3E #3E4DCA

tetradic

#CA3E4D #93CA3E #3ECABB #753ECA

square

#CA3E4D #93CA3E #3ECABB #753ECA

split-complementary

#CA3E4D #3ECA75 #3E93CA

monochromatic

#6F1F27 #9F2C38 #CA3E4D #D76E79 #E49EA6

Accessibility & contrast

On white

4.88

#CA3E4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#CA3E4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3E4D

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3E4D	#FFFFFF	#000000	##FFFFFF
##CA3E4D	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635E4D

Deuteranopia (green-blind)

#877C49

Tritanopia (blue-blind)

#DD1944

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ca3e4d;
/* rgb */ color: rgb(202, 62, 77);
/* oklch */ color: oklch(57.1% 0.176 18.8);

Tailwind

colors: {
  custom: {
    50: '#e17c7e',
    500: '#ca3e4d',
    950: '#000000',
  },
}

SCSS

$custom: #ca3e4d;
$custom-light: #e17c7e;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3e4d",
  "rgb": {
    "r": 202,
    "g": 62,
    "b": 77
  },
  "hsl": {
    "h": 353.571,
    "s": 56.911,
    "l": 51.765
  },
  "oklch": {
    "l": 0.57067,
    "c": 0.17572,
    "h": 18.8
  },
  "luminance": 0.16538
}

Semantic roles & 50–950 ramp

primary

#CA3E4D

secondary

#93D1CA

accent

#E0D048

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #CA3E4D

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

Preview Lab → · Contrast checker → · Palette generator →