#330E50#330E50

#330E50 is a dark, moderate violet. Relative luminance 0.016; OKLCH L 26.6% C 0.113 H 305.3°. Best body text is #FFFFFF at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#330E50
RGB	rgb(51, 14, 80)
HSL	hsl(274, 70%, 18%)
HSV	hsv(274, 83%, 31%)
CMYK	cmyk(36.3%, 82.5%, 0%, 68.6%)
CIE-LAB	lab(13.21, 31.57, -32.48)
CIE-LCH	lch(13.21, 45.30, 314.18°)
OKLab	oklab(26.61% 0.0654 -0.0924)
OKLCH	oklch(26.61% 0.113 305.3)
XYZ	xyz(2.9699, 1.5971, 7.7397)
Luminance	0.0160 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330E50 #2B500E

analogous

#120E50 #330E50 #500E4C

triadic

#330E50 #50330E #0E5033

tetradic

#330E50 #50120E #2B500E #0E4C50

square

#330E50 #50120E #2B500E #0E4C50

split-complementary

#330E50 #4C500E #0E5012

monochromatic

#11051A #12051C #330E50 #541784 #7520B8

Accessibility & contrast

On white

15.92

#330E50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#330E50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330E50

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330E50	#FFFFFF	#000000	##FFFFFF
##330E50	1.00	15.92	1.32	15.92
#FFFFFF	15.92	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002152

Deuteranopia (green-blind)

#00224F

Tritanopia (blue-blind)

#2E1E2E

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #330e50;
/* rgb */ color: rgb(51, 14, 80);
/* oklch */ color: oklch(26.6% 0.113 305.3);

Tailwind

colors: {
  custom: {
    50: '#6e5182',
    500: '#330e50',
    950: '#000000',
  },
}

SCSS

$custom: #330e50;
$custom-light: #6e5182;
$custom-dark: #000000;

JSON

{
  "hex": "#330e50",
  "rgb": {
    "r": 51,
    "g": 14,
    "b": 80
  },
  "hsl": {
    "h": 273.636,
    "s": 70.213,
    "l": 18.431
  },
  "oklch": {
    "l": 0.26605,
    "c": 0.11325,
    "h": 305.3
  },
  "luminance": 0.01597
}

Semantic roles & 50–950 ramp

primary

#330E50

secondary

#578B2F

accent

#ED3B89

background

#F6F4F8

surface

#ECE7EF

border

#C7C3CA

text

#07020A

muted

#7A787C

Preview Lab

Preview with #330E50

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

Preview Lab → · Contrast checker → · Palette generator →