#33227C#33227C

#33227C is a dark, vivid violet. Relative luminance 0.033; OKLCH L 33.6% C 0.144 H 284.2°. Best body text is #FFFFFF at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#33227C
RGB	rgb(51, 34, 124)
HSL	hsl(251, 57%, 31%)
HSV	hsv(251, 73%, 49%)
CMYK	cmyk(58.9%, 72.6%, 0%, 51.4%)
CIE-LAB	lab(21.22, 33.84, -48.39)
CIE-LCH	lch(21.22, 59.05, 304.97°)
OKLab	oklab(33.55% 0.0352 -0.1393)
OKLCH	oklch(33.55% 0.144 284.2)
XYZ	xyz(5.5742, 3.3028, 19.4086)
Luminance	0.0330 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33227C #6B7C22

analogous

#223E7C #33227C #60227C

triadic

#33227C #7C3322 #227C33

tetradic

#33227C #7C223E #6B7C22 #227C60

square

#33227C #7C223E #6B7C22 #227C60

split-complementary

#33227C #7C6022 #3E7C22

monochromatic

#0B081C #1F154C #33227C #472FAC #644BCE

Accessibility & contrast

On white

12.65

#33227C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#33227C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33227C

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33227C	#FFFFFF	#000000	##FFFFFF
##33227C	1.00	12.65	1.66	12.65
#FFFFFF	12.65	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367F

Deuteranopia (green-blind)

#00307A

Tritanopia (blue-blind)

#0E3A4C

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #33227c;
/* rgb */ color: rgb(51, 34, 124);
/* oklch */ color: oklch(33.6% 0.144 284.2);

Tailwind

colors: {
  custom: {
    50: '#735fa3',
    500: '#33227c',
    950: '#000000',
  },
}

SCSS

$custom: #33227c;
$custom-light: #735fa3;
$custom-dark: #000000;

JSON

{
  "hex": "#33227c",
  "rgb": {
    "r": 51,
    "g": 34,
    "b": 124
  },
  "hsl": {
    "h": 251.333,
    "s": 56.962,
    "l": 30.98
  },
  "oklch": {
    "l": 0.33553,
    "c": 0.14364,
    "h": 284.2
  },
  "luminance": 0.03303
}

Semantic roles & 50–950 ramp

primary

#33227C

secondary

#9CAF4B

accent

#E048C3

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #33227C

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

Preview Lab → · Contrast checker → · Palette generator →