#C440D4#C440D4

#C440D4 is a mid, highly saturated purple. Relative luminance 0.202; OKLCH L 61.7% C 0.235 H 323.2°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#C440D4
RGB	rgb(196, 64, 212)
HSL	hsl(294, 63%, 54%)
HSV	hsv(294, 70%, 83%)
CMYK	cmyk(7.5%, 69.8%, 0%, 16.9%)
CIE-LAB	lab(52.02, 70.20, -50.48)
CIE-LCH	lch(52.02, 86.46, 324.28°)
OKLab	oklab(61.69% 0.1881 -0.1408)
OKLCH	oklch(61.69% 0.235 323.2)
XYZ	xyz(36.4809, 20.1582, 64.2440)
Luminance	0.2016 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C440D4 #50D440

analogous

#7A40D4 #C440D4 #D4409A

triadic

#C440D4 #D4C440 #40D4C4

tetradic

#C440D4 #D47A40 #50D440 #409AD4

square

#C440D4 #D47A40 #50D440 #409AD4

split-complementary

#C440D4 #9AD440 #40D47A

monochromatic

#731C7D #A127AF #C440D4 #D372DF #E3A4EA

Accessibility & contrast

On white

4.17

#C440D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#C440D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C440D4

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C440D4	#FFFFFF	#000000	##000000
##C440D4	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A72D8

Deuteranopia (green-blind)

#5881D0

Tritanopia (blue-blind)

#C75A86

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #c440d4;
/* rgb */ color: rgb(196, 64, 212);
/* oklch */ color: oklch(61.7% 0.235 323.2);

Tailwind

colors: {
  custom: {
    50: '#da80e2',
    500: '#c440d4',
    950: '#000000',
  },
}

SCSS

$custom: #c440d4;
$custom-light: #da80e2;
$custom-dark: #000000;

JSON

{
  "hex": "#c440d4",
  "rgb": {
    "r": 196,
    "g": 64,
    "b": 212
  },
  "hsl": {
    "h": 293.514,
    "s": 63.248,
    "l": 54.118
  },
  "oklch": {
    "l": 0.6169,
    "c": 0.23496,
    "h": 323.2
  },
  "luminance": 0.20156
}

Semantic roles & 50–950 ramp

primary

#C440D4

secondary

#9FD798

accent

#E64253

background

#FDF8FD

surface

#FBEFFB

border

#D4CAD4

text

#150B15

muted

#837C83

Preview Lab

Preview with #C440D4

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

Preview Lab → · Contrast checker → · Palette generator →