#A440CC#A440CC

#A440CC is a mid, highly saturated purple. Relative luminance 0.159; OKLCH L 56.9% C 0.215 H 314.6°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#A440CC
RGB	rgb(164, 64, 204)
HSL	hsl(283, 58%, 53%)
HSV	hsv(283, 69%, 80%)
CMYK	cmyk(19.6%, 68.6%, 0%, 20%)
CIE-LAB	lab(46.87, 61.86, -54.39)
CIE-LCH	lch(46.87, 82.37, 318.68°)
OKLab	oklab(56.91% 0.151 -0.1531)
OKLCH	oklch(56.91% 0.215 314.6)
XYZ	xyz(28.0405, 15.9199, 58.7108)
Luminance	0.1592 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A440CC #68CC40

analogous

#5E40CC #A440CC #CC40AE

triadic

#A440CC #CCA440 #40CCA4

tetradic

#A440CC #CC5E40 #68CC40 #40AECC

square

#A440CC #CC5E40 #68CC40 #40AECC

split-complementary

#A440CC #AECC40 #40CC5E

monochromatic

#5B1F73 #812CA3 #A440CC #BB70D9 #D2A1E6

Accessibility & contrast

On white

5.02

#A440CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#A440CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A440CC

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A440CC	#FFFFFF	#000000	##FFFFFF
##A440CC	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD0

Deuteranopia (green-blind)

#3A72C9

Tritanopia (blue-blind)

#A15C81

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #a440cc;
/* rgb */ color: rgb(164, 64, 204);
/* oklch */ color: oklch(56.9% 0.215 314.6);

Tailwind

colors: {
  custom: {
    50: '#c37ddc',
    500: '#a440cc',
    950: '#000000',
  },
}

SCSS

$custom: #a440cc;
$custom-light: #c37ddc;
$custom-dark: #000000;

JSON

{
  "hex": "#a440cc",
  "rgb": {
    "r": 164,
    "g": 64,
    "b": 204
  },
  "hsl": {
    "h": 282.857,
    "s": 57.851,
    "l": 52.549
  },
  "oklch": {
    "l": 0.56911,
    "c": 0.21503,
    "h": 314.6
  },
  "luminance": 0.15919
}

Semantic roles & 50–950 ramp

primary

#A440CC

secondary

#A7D295

accent

#E14773

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A440CC

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

Preview Lab → · Contrast checker → · Palette generator →