#33218C#33218C

#33218C is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.0% C 0.165 H 281.3°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#33218C
RGB	rgb(51, 33, 140)
HSL	hsl(250, 62%, 34%)
HSV	hsv(250, 76%, 55%)
CMYK	cmyk(63.6%, 76.4%, 0%, 45.1%)
CIE-LAB	lab(22.60, 39.56, -56.19)
CIE-LCH	lch(22.60, 68.72, 305.15°)
OKLab	oklab(35.02% 0.0324 -0.1621)
OKLCH	oklch(35.02% 0.165 281.3)
XYZ	xyz(6.6412, 3.6845, 25.1671)
Luminance	0.0369 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33218C #7A8C21

analogous

#21458C #33218C #69218C

triadic

#33218C #8C3321 #218C33

tetradic

#33218C #8C2145 #7A8C21 #218C69

square

#33218C #8C2145 #7A8C21 #218C69

split-complementary

#33218C #8C6921 #458C21

monochromatic

#0F0A29 #21155A #33218C #452DBE #6851D6

Accessibility & contrast

On white

12.09

#33218C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#33218C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33218C

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33218C	#FFFFFF	#000000	##FFFFFF
##33218C	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8F

Deuteranopia (green-blind)

#00328A

Tritanopia (blue-blind)

#003F55

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #33218c;
/* rgb */ color: rgb(51, 33, 140);
/* oklch */ color: oklch(35.0% 0.165 281.3);

Tailwind

colors: {
  custom: {
    50: '#775faf',
    500: '#33218c',
    950: '#000000',
  },
}

SCSS

$custom: #33218c;
$custom-light: #775faf;
$custom-dark: #000000;

JSON

{
  "hex": "#33218c",
  "rgb": {
    "r": 51,
    "g": 33,
    "b": 140
  },
  "hsl": {
    "h": 250.093,
    "s": 61.85,
    "l": 33.922
  },
  "oklch": {
    "l": 0.35016,
    "c": 0.16529,
    "h": 281.3
  },
  "luminance": 0.03685
}

Semantic roles & 50–950 ramp

primary

#33218C

secondary

#A8B94F

accent

#E543CA

background

#F7F5FA

surface

#EEE9F5

border

#C9C5CF

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #33218C

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

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