#330E4A#330E4A

#330E4A is a dark, moderate violet. Relative luminance 0.015; OKLCH L 26.1% C 0.106 H 308.9°. Best body text is #FFFFFF at 16.12:1 contrast (WCAG AA passes).

Color values

HEX	#330E4A
RGB	rgb(51, 14, 74)
HSL	hsl(277, 68%, 17%)
HSV	hsv(277, 81%, 29%)
CMYK	cmyk(31.1%, 81.1%, 0%, 71%)
CIE-LAB	lab(12.69, 30.00, -29.20)
CIE-LCH	lch(12.69, 41.87, 315.78°)
OKLab	oklab(26.07% 0.0668 -0.0828)
OKLCH	oklch(26.07% 0.106 308.9)
XYZ	xyz(2.7581, 1.5123, 6.6239)
Luminance	0.0151 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330E4A #254A0E

analogous

#150E4A #330E4A #4A0E43

triadic

#330E4A #4A330E #0E4A33

tetradic

#330E4A #4A150E #254A0E #0E434A

square

#330E4A #4A150E #254A0E #0E434A

split-complementary

#330E4A #434A0E #0E4A15

monochromatic

#12051A #12051A #330E4A #56187D #7A21B1

Accessibility & contrast

On white

16.12

#330E4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#330E4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330E4A

16.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330E4A	#FFFFFF	#000000	##FFFFFF
##330E4A	1.00	16.12	1.30	16.12
#FFFFFF	16.12	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F4C

Deuteranopia (green-blind)

#012149

Tritanopia (blue-blind)

#2F1C2B

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #330e4a;
/* rgb */ color: rgb(51, 14, 74);
/* oklch */ color: oklch(26.1% 0.106 308.9);

Tailwind

colors: {
  custom: {
    50: '#6e517d',
    500: '#330e4a',
    950: '#000000',
  },
}

SCSS

$custom: #330e4a;
$custom-light: #6e517d;
$custom-dark: #000000;

JSON

{
  "hex": "#330e4a",
  "rgb": {
    "r": 51,
    "g": 14,
    "b": 74
  },
  "hsl": {
    "h": 277,
    "s": 68.182,
    "l": 17.255
  },
  "oklch": {
    "l": 0.26068,
    "c": 0.10636,
    "h": 308.9
  },
  "luminance": 0.01512
}

Semantic roles & 50–950 ramp

primary

#330E4A

secondary

#50852F

accent

#EB3D80

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#070209

muted

#7A787B

Preview Lab

Preview with #330E4A

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

Preview Lab → · Contrast checker → · Palette generator →