#332E9B#332E9B

#332E9B is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.5% C 0.170 H 276.8°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#332E9B
RGB	rgb(51, 46, 155)
HSL	hsl(243, 54%, 39%)
HSV	hsv(243, 70%, 61%)
CMYK	cmyk(67.1%, 70.3%, 0%, 39.2%)
CIE-LAB	lab(26.80, 36.95, -58.53)
CIE-LCH	lch(26.80, 69.22, 302.26°)
OKLab	oklab(38.46% 0.0202 -0.169)
OKLCH	oklch(38.46% 0.17 276.8)
XYZ	xyz(8.2567, 5.0236, 31.5385)
Luminance	0.0502 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332E9B #969B2E

analogous

#2E609B #332E9B #6A2E9B

triadic

#332E9B #9B332E #2E9B33

tetradic

#332E9B #9B2E60 #969B2E #2E9B6A

square

#332E9B #9B2E60 #969B2E #2E9B6A

split-complementary

#332E9B #9B6A2E #609B2E

monochromatic

#14123D #23206C #332E9B #4640C6 #746FD4

Accessibility & contrast

On white

10.47

#332E9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#332E9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332E9B

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332E9B	#FFFFFF	#000000	##FFFFFF
##332E9B	1.00	10.47	2.00	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449E

Deuteranopia (green-blind)

#003B99

Tritanopia (blue-blind)

#004B61

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #332e9b;
/* rgb */ color: rgb(51, 46, 155);
/* oklch */ color: oklch(38.5% 0.170 276.8);

Tailwind

colors: {
  custom: {
    50: '#7968ba',
    500: '#332e9b',
    950: '#000000',
  },
}

SCSS

$custom: #332e9b;
$custom-light: #7968ba;
$custom-dark: #000000;

JSON

{
  "hex": "#332e9b",
  "rgb": {
    "r": 51,
    "g": 46,
    "b": 155
  },
  "hsl": {
    "h": 242.752,
    "s": 54.229,
    "l": 39.412
  },
  "oklch": {
    "l": 0.38459,
    "c": 0.17019,
    "h": 276.8
  },
  "luminance": 0.05024
}

Semantic roles & 50–950 ramp

primary

#332E9B

secondary

#B8BC69

accent

#DE4AD7

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #332E9B

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

Preview Lab → · Contrast checker → · Palette generator →