#A33ECB#A33ECB

#A33ECB is a mid, highly saturated purple. Relative luminance 0.155; OKLCH L 56.5% C 0.216 H 314.6°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#A33ECB
RGB	rgb(163, 62, 203)
HSL	hsl(283, 58%, 52%)
HSV	hsv(283, 69%, 80%)
CMYK	cmyk(19.7%, 69.5%, 0%, 20.4%)
CIE-LAB	lab(46.37, 62.28, -54.62)
CIE-LCH	lch(46.37, 82.84, 318.75°)
OKLab	oklab(56.51% 0.1519 -0.1538)
OKLCH	oklch(56.51% 0.216 314.6)
XYZ	xyz(27.6046, 15.5445, 58.0346)
Luminance	0.1554 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33ECB #66CB3E

analogous

#5D3ECB #A33ECB #CB3EAC

triadic

#A33ECB #CBA33E #3ECBA3

tetradic

#A33ECB #CB5D3E #66CB3E #3EACCB

square

#A33ECB #CB5D3E #66CB3E #3EACCB

split-complementary

#A33ECB #ACCB3E #3ECB5D

monochromatic

#591E70 #7F2BA1 #A33ECB #BA6ED8 #D19EE5

Accessibility & contrast

On white

5.11

#A33ECB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#A33ECB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33ECB

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33ECB	#FFFFFF	#000000	##FFFFFF
##A33ECB	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068CF

Deuteranopia (green-blind)

#3870C8

Tritanopia (blue-blind)

#A05B80

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a33ecb;
/* rgb */ color: rgb(163, 62, 203);
/* oklch */ color: oklch(56.5% 0.216 314.6);

Tailwind

colors: {
  custom: {
    50: '#c27cdc',
    500: '#a33ecb',
    950: '#000000',
  },
}

SCSS

$custom: #a33ecb;
$custom-light: #c27cdc;
$custom-dark: #000000;

JSON

{
  "hex": "#a33ecb",
  "rgb": {
    "r": 163,
    "g": 62,
    "b": 203
  },
  "hsl": {
    "h": 282.979,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.56506,
    "c": 0.21618,
    "h": 314.6
  },
  "luminance": 0.15544
}

Semantic roles & 50–950 ramp

primary

#A33ECB

secondary

#A5D194

accent

#E14773

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A33ECB

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

Preview Lab → · Contrast checker → · Palette generator →