#330542#330542

#330542 is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 24.4% C 0.109 H 315.8°. Best body text is #FFFFFF at 16.92:1 contrast (WCAG AA passes).

Color values

HEX	#330542
RGB	rgb(51, 5, 66)
HSL	hsl(285, 86%, 14%)
HSV	hsv(285, 92%, 26%)
CMYK	cmyk(22.7%, 92.4%, 0%, 74.1%)
CIE-LAB	lab(10.60, 32.09, -26.98)
CIE-LCH	lch(10.60, 41.92, 319.95°)
OKLab	oklab(24.38% 0.0784 -0.0762)
OKLCH	oklch(24.38% 0.109 315.8)
XYZ	xyz(2.4027, 1.2058, 5.2594)
Luminance	0.0121 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330542 #144205

analogous

#150542 #330542 #420533

triadic

#330542 #423305 #054233

tetradic

#330542 #421505 #144205 #053342

square

#330542 #421505 #144205 #053342

split-complementary

#330542 #334205 #054215

monochromatic

#16021C #16021C #330542 #5F097B #8B0EB4

Accessibility & contrast

On white

16.92

#330542 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#330542 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330542

16.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330542	#FFFFFF	#000000	##FFFFFF
##330542	1.00	16.92	1.24	16.92
#FFFFFF	16.92	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A44

Deuteranopia (green-blind)

#031E41

Tritanopia (blue-blind)

#321424

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #330542;
/* rgb */ color: rgb(51, 5, 66);
/* oklch */ color: oklch(24.4% 0.109 315.8);

Tailwind

colors: {
  custom: {
    50: '#6e4c77',
    500: '#330542',
    950: '#000000',
  },
}

SCSS

$custom: #330542;
$custom-light: #6e4c77;
$custom-dark: #000000;

JSON

{
  "hex": "#330542",
  "rgb": {
    "r": 51,
    "g": 5,
    "b": 66
  },
  "hsl": {
    "h": 285.246,
    "s": 85.915,
    "l": 13.922
  },
  "oklch": {
    "l": 0.24384,
    "c": 0.10929,
    "h": 315.8
  },
  "luminance": 0.01206
}

Semantic roles & 50–950 ramp

primary

#330542

secondary

#398220

accent

#FC2C5F

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070108

muted

#7A777B

Preview Lab

Preview with #330542

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

Preview Lab → · Contrast checker → · Palette generator →