#332CAE#332CAE

#332CAE is a dark, vivid blue. Relative luminance 0.056; OKLCH L 40.1% C 0.196 H 275.3°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#332CAE
RGB	rgb(51, 44, 174)
HSL	hsl(243, 60%, 43%)
HSV	hsv(243, 75%, 68%)
CMYK	cmyk(70.7%, 74.7%, 0%, 31.8%)
CIE-LAB	lab(28.27, 44.44, -67.60)
CIE-LCH	lch(28.27, 80.90, 303.32°)
OKLab	oklab(40.08% 0.018 -0.1955)
OKLCH	oklch(40.08% 0.196 275.3)
XYZ	xyz(9.9034, 5.5602, 40.5875)
Luminance	0.0556 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.43

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332CAE #A7AE2C

analogous

#2C66AE #332CAE #742CAE

triadic

#332CAE #AE332C #2CAE33

tetradic

#332CAE #AE2C66 #A7AE2C #2CAE74

square

#332CAE #AE2C66 #A7AE2C #2CAE74

split-complementary

#332CAE #AE742C #66AE2C

monochromatic

#16134C #25207D #332CAE #4E47D0 #7D78DD

Accessibility & contrast

On white

9.94

#332CAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#332CAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332CAE

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332CAE	#FFFFFF	#000000	##FFFFFF
##332CAE	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048B2

Deuteranopia (green-blind)

#003DAC

Tritanopia (blue-blind)

#00516B

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #332cae;
/* rgb */ color: rgb(51, 44, 174);
/* oklch */ color: oklch(40.1% 0.196 275.3);

Tailwind

colors: {
  custom: {
    50: '#7d67c7',
    500: '#332cae',
    950: '#000000',
  },
}

SCSS

$custom: #332cae;
$custom-light: #7d67c7;
$custom-dark: #000000;

JSON

{
  "hex": "#332cae",
  "rgb": {
    "r": 51,
    "g": 44,
    "b": 174
  },
  "hsl": {
    "h": 243.231,
    "s": 59.633,
    "l": 42.745
  },
  "oklch": {
    "l": 0.4008,
    "c": 0.19628,
    "h": 275.3
  },
  "luminance": 0.05561
}

Semantic roles & 50–950 ramp

primary

#332CAE

secondary

#C0C571

accent

#E345DA

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #332CAE

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

Preview Lab → · Contrast checker → · Palette generator →