#332FA8#332FA8

#332FA8 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.9% C 0.186 H 275.4°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#332FA8
RGB	rgb(51, 47, 168)
HSL	hsl(242, 56%, 42%)
HSV	hsv(242, 72%, 66%)
CMYK	cmyk(69.6%, 72%, 0%, 34.1%)
CIE-LAB	lab(28.28, 40.74, -63.98)
CIE-LCH	lch(28.28, 75.85, 302.49°)
OKLab	oklab(39.9% 0.0174 -0.1849)
OKLCH	oklch(39.9% 0.186 275.4)
XYZ	xyz(9.4473, 5.5631, 37.6141)
Luminance	0.0556 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332FA8 #A4A82F

analogous

#2F68A8 #332FA8 #6F2FA8

triadic

#332FA8 #A8332F #2FA833

tetradic

#332FA8 #A82F68 #A4A82F #2FA86F

square

#332FA8 #A82F68 #A4A82F #2FA86F

split-complementary

#332FA8 #A86F2F #68A82F

monochromatic

#161448 #242278 #332FA8 #4D48CC #7B78D9

Accessibility & contrast

On white

9.94

#332FA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#332FA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332FA8

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332FA8	#FFFFFF	#000000	##FFFFFF
##332FA8	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)

#0048AC

Deuteranopia (green-blind)

#003DA6

Tritanopia (blue-blind)

#005168

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #332fa8;
/* rgb */ color: rgb(51, 47, 168);
/* oklch */ color: oklch(39.9% 0.186 275.4);

Tailwind

colors: {
  custom: {
    50: '#7c69c3',
    500: '#332fa8',
    950: '#000000',
  },
}

SCSS

$custom: #332fa8;
$custom-light: #7c69c3;
$custom-dark: #000000;

JSON

{
  "hex": "#332fa8",
  "rgb": {
    "r": 51,
    "g": 47,
    "b": 168
  },
  "hsl": {
    "h": 241.983,
    "s": 56.279,
    "l": 42.157
  },
  "oklch": {
    "l": 0.39903,
    "c": 0.18574,
    "h": 275.4
  },
  "luminance": 0.05564
}

Semantic roles & 50–950 ramp

primary

#332FA8

secondary

#BFC171

accent

#E048DB

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #332FA8

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

Preview Lab → · Contrast checker → · Palette generator →