#332D9B#332D9B

#332D9B is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.3% C 0.171 H 277.0°. Best body text is #FFFFFF at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#332D9B
RGB	rgb(51, 45, 155)
HSL	hsl(243, 55%, 39%)
HSV	hsv(243, 71%, 61%)
CMYK	cmyk(67.1%, 71%, 0%, 39.2%)
CIE-LAB	lab(26.58, 37.56, -58.90)
CIE-LCH	lch(26.58, 69.85, 302.52°)
OKLab	oklab(38.3% 0.0209 -0.17)
OKLCH	oklch(38.3% 0.171 277)
XYZ	xyz(8.2181, 4.9464, 31.5257)
Luminance	0.0495 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332D9B #959B2D

analogous

#2D5E9B #332D9B #6A2D9B

triadic

#332D9B #9B332D #2D9B33

tetradic

#332D9B #9B2D5E #959B2D #2D9B6A

square

#332D9B #9B2D5E #959B2D #2D9B6A

split-complementary

#332D9B #9B6A2D #5E9B2D

monochromatic

#14113C #231F6C #332D9B #463EC7 #736ED5

Accessibility & contrast

On white

10.56

#332D9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#332D9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332D9B

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332D9B	#FFFFFF	#000000	##FFFFFF
##332D9B	1.00	10.56	1.99	10.56
#FFFFFF	10.56	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439E

Deuteranopia (green-blind)

#003A99

Tritanopia (blue-blind)

#004B60

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #332d9b;
/* rgb */ color: rgb(51, 45, 155);
/* oklch */ color: oklch(38.3% 0.171 277.0);

Tailwind

colors: {
  custom: {
    50: '#7967ba',
    500: '#332d9b',
    950: '#000000',
  },
}

SCSS

$custom: #332d9b;
$custom-light: #7967ba;
$custom-dark: #000000;

JSON

{
  "hex": "#332d9b",
  "rgb": {
    "r": 51,
    "g": 45,
    "b": 155
  },
  "hsl": {
    "h": 243.273,
    "s": 55,
    "l": 39.216
  },
  "oklch": {
    "l": 0.38301,
    "c": 0.17132,
    "h": 277
  },
  "luminance": 0.04947
}

Semantic roles & 50–950 ramp

primary

#332D9B

secondary

#B7BC68

accent

#DE49D6

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #332D9B

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

Preview Lab → · Contrast checker → · Palette generator →