#330D48#330D48

#330D48 is a dark, moderate violet. Relative luminance 0.015; OKLCH L 25.8% C 0.105 H 310.4°. Best body text is #FFFFFF at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#330D48
RGB	rgb(51, 13, 72)
HSL	hsl(279, 69%, 17%)
HSV	hsv(279, 82%, 28%)
CMYK	cmyk(29.2%, 81.9%, 0%, 71.8%)
CIE-LAB	lab(12.35, 29.96, -28.36)
CIE-LCH	lch(12.35, 41.25, 316.58°)
OKLab	oklab(25.78% 0.0683 -0.0803)
OKLCH	oklch(25.78% 0.105 310.4)
XYZ	xyz(2.6786, 1.4596, 6.2703)
Luminance	0.0146 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330D48 #22480D

analogous

#160D48 #330D48 #480D40

triadic

#330D48 #48330D #0D4833

tetradic

#330D48 #48160D #22480D #0D4048

square

#330D48 #48160D #22480D #0D4048

split-complementary

#330D48 #40480D #0D4816

monochromatic

#12051A #12051A #330D48 #58167C #7C20B0

Accessibility & contrast

On white

16.25

#330D48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#330D48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330D48

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330D48	#FFFFFF	#000000	##FFFFFF
##330D48	1.00	16.25	1.29	16.25
#FFFFFF	16.25	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F4A

Deuteranopia (green-blind)

#032147

Tritanopia (blue-blind)

#301B29

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #330d48;
/* rgb */ color: rgb(51, 13, 72);
/* oklch */ color: oklch(25.8% 0.105 310.4);

Tailwind

colors: {
  custom: {
    50: '#6e507b',
    500: '#330d48',
    950: '#000000',
  },
}

SCSS

$custom: #330d48;
$custom-light: #6e507b;
$custom-dark: #000000;

JSON

{
  "hex": "#330d48",
  "rgb": {
    "r": 51,
    "g": 13,
    "b": 72
  },
  "hsl": {
    "h": 278.644,
    "s": 69.412,
    "l": 16.667
  },
  "oklch": {
    "l": 0.25776,
    "c": 0.10542,
    "h": 310.4
  },
  "luminance": 0.0146
}

Semantic roles & 50–950 ramp

primary

#330D48

secondary

#4C832D

accent

#EC3C7A

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#070209

muted

#7A787B

Preview Lab

Preview with #330D48

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

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