#332DA3#332DA3

#332DA3 is a dark, vivid blue. Relative luminance 0.052; OKLCH L 39.1% C 0.182 H 276.2°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#332DA3
RGB	rgb(51, 45, 163)
HSL	hsl(243, 57%, 41%)
HSV	hsv(243, 72%, 64%)
CMYK	cmyk(68.7%, 72.4%, 0%, 36.1%)
CIE-LAB	lab(27.36, 40.24, -62.48)
CIE-LCH	lch(27.36, 74.31, 302.79°)
OKLab	oklab(39.1% 0.0195 -0.1805)
OKLCH	oklch(39.1% 0.182 276.2)
XYZ	xyz(8.9123, 5.2241, 35.1819)
Luminance	0.0522 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332DA3 #9DA32D

analogous

#2D62A3 #332DA3 #6E2DA3

triadic

#332DA3 #A3332D #2DA333

tetradic

#332DA3 #A32D62 #9DA32D #2DA36E

square

#332DA3 #A32D62 #9DA32D #2DA36E

split-complementary

#332DA3 #A36E2D #62A32D

monochromatic

#151343 #242073 #332DA3 #4942CB #7772D8

Accessibility & contrast

On white

10.27

#332DA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#332DA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332DA3

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332DA3	#FFFFFF	#000000	##FFFFFF
##332DA3	1.00	10.27	2.05	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A7

Deuteranopia (green-blind)

#003BA1

Tritanopia (blue-blind)

#004E65

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #332da3;
/* rgb */ color: rgb(51, 45, 163);
/* oklch */ color: oklch(39.1% 0.182 276.2);

Tailwind

colors: {
  custom: {
    50: '#7b67bf',
    500: '#332da3',
    950: '#000000',
  },
}

SCSS

$custom: #332da3;
$custom-light: #7b67bf;
$custom-dark: #000000;

JSON

{
  "hex": "#332da3",
  "rgb": {
    "r": 51,
    "g": 45,
    "b": 163
  },
  "hsl": {
    "h": 243.051,
    "s": 56.731,
    "l": 40.784
  },
  "oklch": {
    "l": 0.39098,
    "c": 0.18156,
    "h": 276.2
  },
  "luminance": 0.05225
}

Semantic roles & 50–950 ramp

primary

#332DA3

secondary

#BBC06C

accent

#E048D8

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #332DA3

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

Preview Lab → · Contrast checker → · Palette generator →