#A33FB9#A33FB9

#A33FB9 is a mid, vivid purple. Relative luminance 0.148; OKLCH L 55.5% C 0.198 H 319.9°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#A33FB9
RGB	rgb(163, 63, 185)
HSL	hsl(289, 49%, 49%)
HSV	hsv(289, 66%, 73%)
CMYK	cmyk(11.9%, 65.9%, 0%, 27.5%)
CIE-LAB	lab(45.42, 58.31, -45.68)
CIE-LCH	lch(45.42, 74.07, 321.92°)
OKLab	oklab(55.47% 0.1518 -0.1277)
OKLCH	oklch(55.47% 0.198 319.9)
XYZ	xyz(25.6376, 14.8455, 47.4046)
Luminance	0.1484 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33FB9 #55B93F

analogous

#663FB9 #A33FB9 #B93F92

triadic

#A33FB9 #B9A33F #3FB9A3

tetradic

#A33FB9 #B9663F #55B93F #3F92B9

square

#A33FB9 #B9663F #55B93F #3F92B9

split-complementary

#A33FB9 #92B93F #3FB966

monochromatic

#53205E #7B2F8B #A33FB9 #BA69CC #CF97DC

Accessibility & contrast

On white

5.29

#A33FB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#A33FB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33FB9

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33FB9	#FFFFFF	#000000	##FFFFFF
##A33FB9	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1765BD

Deuteranopia (green-blind)

#496FB6

Tritanopia (blue-blind)

#A45477

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #a33fb9;
/* rgb */ color: rgb(163, 63, 185);
/* oklch */ color: oklch(55.5% 0.198 319.9);

Tailwind

colors: {
  custom: {
    50: '#c27bce',
    500: '#a33fb9',
    950: '#000000',
  },
}

SCSS

$custom: #a33fb9;
$custom-light: #c27bce;
$custom-dark: #000000;

JSON

{
  "hex": "#a33fb9",
  "rgb": {
    "r": 163,
    "g": 63,
    "b": 185
  },
  "hsl": {
    "h": 289.18,
    "s": 49.194,
    "l": 48.627
  },
  "oklch": {
    "l": 0.55473,
    "c": 0.19832,
    "h": 319.9
  },
  "luminance": 0.14844
}

Semantic roles & 50–950 ramp

primary

#A33FB9

secondary

#97C78D

accent

#D94F68

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A33FB9

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

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