#A33ECF#A33ECF

#A33ECF is a mid, highly saturated purple. Relative luminance 0.157; OKLCH L 56.8% C 0.220 H 313.5°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#A33ECF
RGB	rgb(163, 62, 207)
HSL	hsl(282, 60%, 53%)
HSV	hsv(282, 70%, 81%)
CMYK	cmyk(21.3%, 70%, 0%, 18.8%)
CIE-LAB	lab(46.63, 63.09, -56.51)
CIE-LCH	lch(46.63, 84.70, 318.15°)
OKLab	oklab(56.77% 0.1515 -0.1594)
OKLCH	oklch(56.77% 0.22 313.5)
XYZ	xyz(28.0874, 15.7377, 60.5775)
Luminance	0.1574 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33ECF #6ACF3E

analogous

#5A3ECF #A33ECF #CF3EB3

triadic

#A33ECF #CFA33E #3ECFA3

tetradic

#A33ECF #CF5A3E #6ACF3E #3EB3CF

square

#A33ECF #CF5A3E #6ACF3E #3EB3CF

split-complementary

#A33ECF #B3CF3E #3ECF5A

monochromatic

#5B1D75 #8029A6 #A33ECF #BA6FDB #D2A0E7

Accessibility & contrast

On white

5.06

#A33ECF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#A33ECF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33ECF

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33ECF	#FFFFFF	#000000	##FFFFFF
##A33ECF	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D3

Deuteranopia (green-blind)

#3471CC

Tritanopia (blue-blind)

#9F5C82

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a33ecf;
/* rgb */ color: rgb(163, 62, 207);
/* oklch */ color: oklch(56.8% 0.220 313.5);

Tailwind

colors: {
  custom: {
    50: '#c27cde',
    500: '#a33ecf',
    950: '#000000',
  },
}

SCSS

$custom: #a33ecf;
$custom-light: #c27cde;
$custom-dark: #000000;

JSON

{
  "hex": "#a33ecf",
  "rgb": {
    "r": 163,
    "g": 62,
    "b": 207
  },
  "hsl": {
    "h": 281.793,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.56772,
    "c": 0.2199,
    "h": 313.5
  },
  "luminance": 0.15737
}

Semantic roles & 50–950 ramp

primary

#A33ECF

secondary

#A8D495

accent

#E34475

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A33ECF

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

Preview Lab → · Contrast checker → · Palette generator →