#332EA9#332EA9

#332EA9 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.9% C 0.188 H 275.4°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#332EA9
RGB	rgb(51, 46, 169)
HSL	hsl(242, 57%, 42%)
HSV	hsv(242, 73%, 66%)
CMYK	cmyk(69.8%, 72.8%, 0%, 33.7%)
CIE-LAB	lab(28.17, 41.66, -64.77)
CIE-LCH	lch(28.17, 77.01, 302.75°)
OKLab	oklab(39.85% 0.0178 -0.1872)
OKLCH	oklch(39.85% 0.188 275.4)
XYZ	xyz(9.5013, 5.5215, 38.0935)
Luminance	0.0552 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332EA9 #A4A92E

analogous

#2E67A9 #332EA9 #712EA9

triadic

#332EA9 #A9332E #2EA933

tetradic

#332EA9 #A92E67 #A4A92E #2EA971

square

#332EA9 #A92E67 #A4A92E #2EA971

split-complementary

#332EA9 #A9712E #67A92E

monochromatic

#161449 #242179 #332EA9 #4D47CD #7B77DA

Accessibility & contrast

On white

9.98

#332EA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#332EA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332EA9

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332EA9	#FFFFFF	#000000	##FFFFFF
##332EA9	1.00	9.98	2.10	9.98
#FFFFFF	9.98	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AD

Deuteranopia (green-blind)

#003DA7

Tritanopia (blue-blind)

#005168

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #332ea9;
/* rgb */ color: rgb(51, 46, 169);
/* oklch */ color: oklch(39.9% 0.188 275.4);

Tailwind

colors: {
  custom: {
    50: '#7c68c4',
    500: '#332ea9',
    950: '#000000',
  },
}

SCSS

$custom: #332ea9;
$custom-light: #7c68c4;
$custom-dark: #000000;

JSON

{
  "hex": "#332ea9",
  "rgb": {
    "r": 51,
    "g": 46,
    "b": 169
  },
  "hsl": {
    "h": 242.439,
    "s": 57.209,
    "l": 42.157
  },
  "oklch": {
    "l": 0.39854,
    "c": 0.18805,
    "h": 275.4
  },
  "luminance": 0.05522
}

Semantic roles & 50–950 ramp

primary

#332EA9

secondary

#BFC271

accent

#E047DA

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #332EA9

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

Preview Lab → · Contrast checker → · Palette generator →