#330346#330346

#330346 is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 24.5% C 0.116 H 313.3°. Best body text is #FFFFFF at 16.91:1 contrast (WCAG AA passes).

Color values

HEX	#330346
RGB	rgb(51, 3, 70)
HSL	hsl(283, 92%, 14%)
HSV	hsv(283, 96%, 27%)
CMYK	cmyk(27.1%, 95.7%, 0%, 72.5%)
CIE-LAB	lab(10.64, 33.93, -29.73)
CIE-LCH	lch(10.64, 45.11, 318.78°)
OKLab	oklab(24.52% 0.0795 -0.0843)
OKLCH	oklch(24.52% 0.116 313.3)
XYZ	xyz(2.5031, 1.2112, 5.8951)
Luminance	0.0121 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330346 #164603

analogous

#120346 #330346 #460338

triadic

#330346 #463303 #034633

tetradic

#330346 #461203 #164603 #033846

square

#330346 #461203 #164603 #033846

split-complementary

#330346 #384603 #034612

monochromatic

#15011D #15011D #330346 #5E0681 #8908BB

Accessibility & contrast

On white

16.91

#330346 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#330346 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330346

16.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330346	#FFFFFF	#000000	##FFFFFF
##330346	1.00	16.91	1.24	16.91
#FFFFFF	16.91	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A48

Deuteranopia (green-blind)

#001E45

Tritanopia (blue-blind)

#311526

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #330346;
/* rgb */ color: rgb(51, 3, 70);
/* oklch */ color: oklch(24.5% 0.116 313.3);

Tailwind

colors: {
  custom: {
    50: '#6e4b7a',
    500: '#330346',
    950: '#000000',
  },
}

SCSS

$custom: #330346;
$custom-light: #6e4b7a;
$custom-dark: #000000;

JSON

{
  "hex": "#330346",
  "rgb": {
    "r": 51,
    "g": 3,
    "b": 70
  },
  "hsl": {
    "h": 282.985,
    "s": 91.781,
    "l": 14.314
  },
  "oklch": {
    "l": 0.24524,
    "c": 0.11584,
    "h": 313.3
  },
  "luminance": 0.01211
}

Semantic roles & 50–950 ramp

primary

#330346

secondary

#3B871D

accent

#FF2966

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070109

muted

#7A777B

Preview Lab

Preview with #330346

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

Preview Lab → · Contrast checker → · Palette generator →