#C440B7#C440B7

#C440B7 is a mid, highly saturated purple. Relative luminance 0.188; OKLCH L 60.1% C 0.212 H 332.1°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#C440B7
RGB	rgb(196, 64, 183)
HSL	hsl(306, 53%, 51%)
HSV	hsv(306, 67%, 77%)
CMYK	cmyk(0%, 67.3%, 6.6%, 23.1%)
CIE-LAB	lab(50.48, 65.38, -36.18)
CIE-LCH	lch(50.48, 74.73, 331.04°)
OKLab	oklab(60.09% 0.1874 -0.0993)
OKLCH	oklch(60.09% 0.212 332.1)
XYZ	xyz(33.1456, 18.8240, 46.6782)
Luminance	0.1882 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C440B7 #40C44D

analogous

#8F40C4 #C440B7 #C44075

triadic

#C440B7 #B7C440 #40B7C4

tetradic

#C440B7 #C48F40 #40C44D #4075C4

square

#C440B7 #C48F40 #40C44D #4075C4

split-complementary

#C440B7 #75C440 #40C48F

monochromatic

#692062 #982F8E #C440B7 #D26FC9 #E19EDA

Accessibility & contrast

On white

4.41

#C440B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#C440B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C440B7

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C440B7	#FFFFFF	#000000	##000000
##C440B7	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#396CBA

Deuteranopia (green-blind)

#687FB4

Tritanopia (blue-blind)

#CC4D76

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c440b7;
/* rgb */ color: rgb(196, 64, 183);
/* oklch */ color: oklch(60.1% 0.212 332.1);

Tailwind

colors: {
  custom: {
    50: '#d97fcd',
    500: '#c440b7',
    950: '#000000',
  },
}

SCSS

$custom: #c440b7;
$custom-light: #d97fcd;
$custom-dark: #000000;

JSON

{
  "hex": "#c440b7",
  "rgb": {
    "r": 196,
    "g": 64,
    "b": 183
  },
  "hsl": {
    "h": 305.909,
    "s": 52.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.6009,
    "c": 0.21211,
    "h": 332.1
  },
  "luminance": 0.18821
}

Semantic roles & 50–950 ramp

primary

#C440B7

secondary

#93CD98

accent

#DC5A4C

background

#FDF8FC

surface

#FBEFF9

border

#D4CAD2

text

#150B13

muted

#837C82

Preview Lab

Preview with #C440B7

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

Preview Lab → · Contrast checker → · Palette generator →