#A440C2#A440C2

#A440C2 is a mid, highly saturated purple. Relative luminance 0.155; OKLCH L 56.3% C 0.206 H 317.5°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#A440C2
RGB	rgb(164, 64, 194)
HSL	hsl(286, 52%, 51%)
HSV	hsv(286, 67%, 76%)
CMYK	cmyk(15.5%, 67%, 0%, 23.9%)
CIE-LAB	lab(46.25, 59.87, -49.59)
CIE-LCH	lch(46.25, 77.74, 320.36°)
OKLab	oklab(56.27% 0.1516 -0.1391)
OKLCH	oklch(56.27% 0.206 317.5)
XYZ	xyz(26.8794, 15.4555, 52.5958)
Luminance	0.1545 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A440C2 #5EC240

analogous

#6340C2 #A440C2 #C2409F

triadic

#A440C2 #C2A440 #40C2A4

tetradic

#A440C2 #C26340 #5EC240 #409FC2

square

#A440C2 #C26340 #5EC240 #409FC2

split-complementary

#A440C2 #9FC240 #40C263

monochromatic

#572167 #7E3095 #A440C2 #BA6ED1 #D09DE0

Accessibility & contrast

On white

5.13

#A440C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#A440C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A440C2

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A440C2	#FFFFFF	#000000	##FFFFFF
##A440C2	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067C6

Deuteranopia (green-blind)

#4471BF

Tritanopia (blue-blind)

#A3587C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a440c2;
/* rgb */ color: rgb(164, 64, 194);
/* oklch */ color: oklch(56.3% 0.206 317.5);

Tailwind

colors: {
  custom: {
    50: '#c37cd5',
    500: '#a440c2',
    950: '#000000',
  },
}

SCSS

$custom: #a440c2;
$custom-light: #c37cd5;
$custom-dark: #000000;

JSON

{
  "hex": "#a440c2",
  "rgb": {
    "r": 164,
    "g": 64,
    "b": 194
  },
  "hsl": {
    "h": 286.154,
    "s": 51.587,
    "l": 50.588
  },
  "oklch": {
    "l": 0.56271,
    "c": 0.20572,
    "h": 317.5
  },
  "luminance": 0.15454
}

Semantic roles & 50–950 ramp

primary

#A440C2

secondary

#9FCC92

accent

#DB4D6E

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130A14

muted

#827C83

Preview Lab

Preview with #A440C2

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

Preview Lab → · Contrast checker → · Palette generator →