#332EA0#332EA0

#332EA0 is a dark, vivid blue. Relative luminance 0.052; OKLCH L 39.0% C 0.177 H 276.3°. Best body text is #FFFFFF at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#332EA0
RGB	rgb(51, 46, 160)
HSL	hsl(243, 55%, 40%)
HSV	hsv(243, 71%, 63%)
CMYK	cmyk(68.1%, 71.2%, 0%, 37.3%)
CIE-LAB	lab(27.28, 38.64, -60.79)
CIE-LCH	lch(27.28, 72.03, 302.44°)
OKLab	oklab(38.95% 0.0194 -0.1756)
OKLCH	oklch(38.95% 0.177 276.3)
XYZ	xyz(8.6853, 5.1951, 33.7959)
Luminance	0.0520 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332EA0 #9BA02E

analogous

#2E62A0 #332EA0 #6C2EA0

triadic

#332EA0 #A0332E #2EA033

tetradic

#332EA0 #A02E62 #9BA02E #2EA06C

square

#332EA0 #A02E62 #9BA02E #2EA06C

split-complementary

#332EA0 #A06C2E #62A02E

monochromatic

#151341 #242070 #332EA0 #4842C9 #7672D6

Accessibility & contrast

On white

10.30

#332EA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#332EA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332EA0

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332EA0	#FFFFFF	#000000	##FFFFFF
##332EA0	1.00	10.30	2.04	10.30
#FFFFFF	10.30	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A3

Deuteranopia (green-blind)

#003B9E

Tritanopia (blue-blind)

#004D63

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #332ea0;
/* rgb */ color: rgb(51, 46, 160);
/* oklch */ color: oklch(39.0% 0.177 276.3);

Tailwind

colors: {
  custom: {
    50: '#7a68bd',
    500: '#332ea0',
    950: '#000000',
  },
}

SCSS

$custom: #332ea0;
$custom-light: #7a68bd;
$custom-dark: #000000;

JSON

{
  "hex": "#332ea0",
  "rgb": {
    "r": 51,
    "g": 46,
    "b": 160
  },
  "hsl": {
    "h": 242.632,
    "s": 55.34,
    "l": 40.392
  },
  "oklch": {
    "l": 0.38951,
    "c": 0.17665,
    "h": 276.3
  },
  "luminance": 0.05196
}

Semantic roles & 50–950 ramp

primary

#332EA0

secondary

#BABE6C

accent

#DF49D8

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #332EA0

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

Preview Lab → · Contrast checker → · Palette generator →