#330F48#330F48

#330F48 is a dark, moderate violet. Relative luminance 0.015; OKLCH L 26.0% C 0.103 H 310.0°. Best body text is #FFFFFF at 16.12:1 contrast (WCAG AA passes).

Color values

HEX	#330F48
RGB	rgb(51, 15, 72)
HSL	hsl(278, 66%, 17%)
HSV	hsv(278, 79%, 28%)
CMYK	cmyk(29.2%, 79.2%, 0%, 71.8%)
CIE-LAB	lab(12.69, 28.99, -27.80)
CIE-LCH	lch(12.69, 40.16, 316.20°)
OKLab	oklab(26.02% 0.066 -0.0787)
OKLCH	oklch(26.02% 0.103 310)
XYZ	xyz(2.7055, 1.5134, 6.2792)
Luminance	0.0151 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330F48 #24480F

analogous

#170F48 #330F48 #480F41

triadic

#330F48 #48330F #0F4833

tetradic

#330F48 #48170F #24480F #0F4148

square

#330F48 #48170F #24480F #0F4148

split-complementary

#330F48 #41480F #0F4817

monochromatic

#120519 #120519 #330F48 #571A7B #7B24AD

Accessibility & contrast

On white

16.12

#330F48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#330F48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330F48

16.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330F48	#FFFFFF	#000000	##FFFFFF
##330F48	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)

#001F4A

Deuteranopia (green-blind)

#052147

Tritanopia (blue-blind)

#301C2A

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #330f48;
/* rgb */ color: rgb(51, 15, 72);
/* oklch */ color: oklch(26.0% 0.103 310.0);

Tailwind

colors: {
  custom: {
    50: '#6d517b',
    500: '#330f48',
    950: '#000000',
  },
}

SCSS

$custom: #330f48;
$custom-light: #6d517b;
$custom-dark: #000000;

JSON

{
  "hex": "#330f48",
  "rgb": {
    "r": 51,
    "g": 15,
    "b": 72
  },
  "hsl": {
    "h": 277.895,
    "s": 65.517,
    "l": 17.059
  },
  "oklch": {
    "l": 0.2602,
    "c": 0.10268,
    "h": 310
  },
  "luminance": 0.01513
}

Semantic roles & 50–950 ramp

primary

#330F48

secondary

#4F8230

accent

#E83F7E

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#070209

muted

#7A787B

Preview Lab

Preview with #330F48

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

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