#332BA1#332BA1

#332BA1 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.6% C 0.181 H 276.7°. Best body text is #FFFFFF at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#332BA1
RGB	rgb(51, 43, 161)
HSL	hsl(244, 58%, 40%)
HSV	hsv(244, 73%, 63%)
CMYK	cmyk(68.3%, 73.3%, 0%, 36.9%)
CIE-LAB	lab(26.75, 40.74, -62.28)
CIE-LCH	lch(26.75, 74.42, 303.19°)
OKLab	oklab(38.6% 0.0212 -0.1799)
OKLCH	oklch(38.6% 0.181 276.7)
XYZ	xyz(8.6600, 5.0040, 34.2208)
Luminance	0.0500 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332BA1 #99A12B

analogous

#2B5EA1 #332BA1 #6E2BA1

triadic

#332BA1 #A1332B #2BA133

tetradic

#332BA1 #A12B5E #99A12B #2BA16E

square

#332BA1 #A12B5E #99A12B #2BA16E

split-complementary

#332BA1 #A16E2B #5EA12B

monochromatic

#141140 #241E71 #332BA1 #473ECB #756ED8

Accessibility & contrast

On white

10.49

#332BA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#332BA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332BA1

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332BA1	#FFFFFF	#000000	##FFFFFF
##332BA1	1.00	10.49	2.00	10.49
#FFFFFF	10.49	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A4

Deuteranopia (green-blind)

#003A9F

Tritanopia (blue-blind)

#004C63

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #332ba1;
/* rgb */ color: rgb(51, 43, 161);
/* oklch */ color: oklch(38.6% 0.181 276.7);

Tailwind

colors: {
  custom: {
    50: '#7a66be',
    500: '#332ba1',
    950: '#000000',
  },
}

SCSS

$custom: #332ba1;
$custom-light: #7a66be;
$custom-dark: #000000;

JSON

{
  "hex": "#332ba1",
  "rgb": {
    "r": 51,
    "g": 43,
    "b": 161
  },
  "hsl": {
    "h": 244.068,
    "s": 57.843,
    "l": 40
  },
  "oklch": {
    "l": 0.38597,
    "c": 0.18116,
    "h": 276.7
  },
  "luminance": 0.05005
}

Semantic roles & 50–950 ramp

primary

#332BA1

secondary

#B9BF69

accent

#E147D7

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #332BA1

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

Preview Lab → · Contrast checker → · Palette generator →