#330F45#330F45

#330F45 is a dark, moderate purple. Relative luminance 0.015; OKLCH L 25.8% C 0.099 H 312.0°. Best body text is #FFFFFF at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#330F45
RGB	rgb(51, 15, 69)
HSL	hsl(280, 64%, 16%)
HSV	hsv(280, 78%, 27%)
CMYK	cmyk(26.1%, 78.3%, 0%, 72.9%)
CIE-LAB	lab(12.45, 28.22, -26.10)
CIE-LCH	lch(12.45, 38.44, 317.24°)
OKLab	oklab(25.77% 0.0664 -0.0737)
OKLCH	oklch(25.77% 0.099 312)
XYZ	xyz(2.6100, 1.4752, 5.7763)
Luminance	0.0147 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330F45 #21450F

analogous

#180F45 #330F45 #450F3C

triadic

#330F45 #45330F #0F4533

tetradic

#330F45 #45180F #21450F #0F3C45

square

#330F45 #45180F #21450F #0F3C45

split-complementary

#330F45 #3C450F #0F4518

monochromatic

#130519 #130519 #330F45 #581A77 #7D25AA

Accessibility & contrast

On white

16.22

#330F45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#330F45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330F45

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330F45	#FFFFFF	#000000	##FFFFFF
##330F45	1.00	16.22	1.30	16.22
#FFFFFF	16.22	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F47

Deuteranopia (green-blind)

#092144

Tritanopia (blue-blind)

#311A28

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #330f45;
/* rgb */ color: rgb(51, 15, 69);
/* oklch */ color: oklch(25.8% 0.099 312.0);

Tailwind

colors: {
  custom: {
    50: '#6d5179',
    500: '#330f45',
    950: '#000000',
  },
}

SCSS

$custom: #330f45;
$custom-light: #6d5179;
$custom-dark: #000000;

JSON

{
  "hex": "#330f45",
  "rgb": {
    "r": 51,
    "g": 15,
    "b": 69
  },
  "hsl": {
    "h": 280,
    "s": 64.286,
    "l": 16.471
  },
  "oklch": {
    "l": 0.25769,
    "c": 0.09919,
    "h": 312
  },
  "luminance": 0.01475
}

Semantic roles & 50–950 ramp

primary

#330F45

secondary

#4B7F30

accent

#E74178

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070209

muted

#7A787B

Preview Lab

Preview with #330F45

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

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