#332799#332799

#332799 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.2% C 0.175 H 278.3°. Best body text is #FFFFFF at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#332799
RGB	rgb(51, 39, 153)
HSL	hsl(246, 59%, 38%)
HSV	hsv(246, 75%, 60%)
CMYK	cmyk(66.7%, 74.5%, 0%, 40%)
CIE-LAB	lab(25.12, 40.40, -60.08)
CIE-LCH	lch(25.12, 72.40, 303.92°)
OKLab	oklab(37.2% 0.0253 -0.1735)
OKLCH	oklch(37.2% 0.175 278.3)
XYZ	xyz(7.8387, 4.4541, 30.5775)
Luminance	0.0445 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332799 #8D9927

analogous

#275499 #332799 #6C2799

triadic

#332799 #993327 #279933

tetradic

#332799 #992754 #8D9927 #27996C

square

#332799 #992754 #8D9927 #27996C

split-complementary

#332799 #996C27 #549927

monochromatic

#120E37 #231B68 #332799 #4333CA #6F63D7

Accessibility & contrast

On white

11.11

#332799 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#332799 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332799

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332799	#FFFFFF	#000000	##FFFFFF
##332799	1.00	11.11	1.89	11.11
#FFFFFF	11.11	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409C

Deuteranopia (green-blind)

#003797

Tritanopia (blue-blind)

#00475E

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #332799;
/* rgb */ color: rgb(51, 39, 153);
/* oklch */ color: oklch(37.2% 0.175 278.3);

Tailwind

colors: {
  custom: {
    50: '#7963b8',
    500: '#332799',
    950: '#000000',
  },
}

SCSS

$custom: #332799;
$custom-light: #7963b8;
$custom-dark: #000000;

JSON

{
  "hex": "#332799",
  "rgb": {
    "r": 51,
    "g": 39,
    "b": 153
  },
  "hsl": {
    "h": 246.316,
    "s": 59.375,
    "l": 37.647
  },
  "oklch": {
    "l": 0.37198,
    "c": 0.17531,
    "h": 278.3
  },
  "luminance": 0.04455
}

Semantic roles & 50–950 ramp

primary

#332799

secondary

#B3BD5F

accent

#E345D2

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0511

muted

#7C7A80

Preview Lab

Preview with #332799

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

Preview Lab → · Contrast checker → · Palette generator →