#330A45#330A45

#330A45 is a dark, moderate purple. Relative luminance 0.014; OKLCH L 25.2% C 0.106 H 312.9°. Best body text is #FFFFFF at 16.53:1 contrast (WCAG AA passes).

Color values

HEX	#330A45
RGB	rgb(51, 10, 69)
HSL	hsl(282, 75%, 15%)
HSV	hsv(282, 86%, 27%)
CMYK	cmyk(26.1%, 85.5%, 0%, 72.9%)
CIE-LAB	lab(11.62, 30.57, -27.43)
CIE-LCH	lch(11.62, 41.07, 318.10°)
OKLab	oklab(25.19% 0.0721 -0.0776)
OKLCH	oklch(25.19% 0.106 312.9)
XYZ	xyz(2.5478, 1.3506, 5.7556)
Luminance	0.0135 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330A45 #1C450A

analogous

#150A45 #330A45 #450A39

triadic

#330A45 #45330A #0A4533

tetradic

#330A45 #45150A #1C450A #0A3945

square

#330A45 #45150A #1C450A #0A3945

split-complementary

#330A45 #39450A #0A4515

monochromatic

#14041B #14041B #330A45 #5B127A #8219B0

Accessibility & contrast

On white

16.53

#330A45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#330A45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330A45

16.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330A45	#FFFFFF	#000000	##FFFFFF
##330A45	1.00	16.53	1.27	16.53
#FFFFFF	16.53	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D47

Deuteranopia (green-blind)

#042044

Tritanopia (blue-blind)

#311827

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #330a45;
/* rgb */ color: rgb(51, 10, 69);
/* oklch */ color: oklch(25.2% 0.106 312.9);

Tailwind

colors: {
  custom: {
    50: '#6d4e79',
    500: '#330a45',
    950: '#000000',
  },
}

SCSS

$custom: #330a45;
$custom-light: #6d4e79;
$custom-dark: #000000;

JSON

{
  "hex": "#330a45",
  "rgb": {
    "r": 51,
    "g": 10,
    "b": 69
  },
  "hsl": {
    "h": 281.695,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.25185,
    "c": 0.10593,
    "h": 312.9
  },
  "luminance": 0.01351
}

Semantic roles & 50–950 ramp

primary

#330A45

secondary

#448229

accent

#F1366F

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#070209

muted

#7A787B

Preview Lab

Preview with #330A45

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

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