#332C8B#332C8B

#332C8B is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.6% C 0.151 H 279.1°. Best body text is #FFFFFF at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#332C8B
RGB	rgb(51, 44, 139)
HSL	hsl(244, 52%, 36%)
HSV	hsv(244, 68%, 55%)
CMYK	cmyk(63.3%, 68.3%, 0%, 45.5%)
CIE-LAB	lab(24.85, 32.73, -51.86)
CIE-LCH	lch(24.85, 61.33, 302.25°)
OKLab	oklab(36.6% 0.024 -0.1495)
OKLCH	oklch(36.6% 0.151 279.1)
XYZ	xyz(6.9246, 4.3687, 24.8994)
Luminance	0.0437 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332C8B #848B2C

analogous

#2C548B #332C8B #622C8B

triadic

#332C8B #8B332C #2C8B33

tetradic

#332C8B #8B2C54 #848B2C #2C8B62

square

#332C8B #8B2C54 #848B2C #2C8B62

split-complementary

#332C8B #8B622C #548B2C

monochromatic

#110F2E #221D5D #332C8B #443BB9 #6B64CE

Accessibility & contrast

On white

11.21

#332C8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#332C8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332C8B

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332C8B	#FFFFFF	#000000	##FFFFFF
##332C8B	1.00	11.21	1.87	11.21
#FFFFFF	11.21	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8E

Deuteranopia (green-blind)

#003789

Tritanopia (blue-blind)

#004557

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #332c8b;
/* rgb */ color: rgb(51, 44, 139);
/* oklch */ color: oklch(36.6% 0.151 279.1);

Tailwind

colors: {
  custom: {
    50: '#7666ae',
    500: '#332c8b',
    950: '#000000',
  },
}

SCSS

$custom: #332c8b;
$custom-light: #7666ae;
$custom-dark: #000000;

JSON

{
  "hex": "#332c8b",
  "rgb": {
    "r": 51,
    "g": 44,
    "b": 139
  },
  "hsl": {
    "h": 244.421,
    "s": 51.913,
    "l": 35.882
  },
  "oklch": {
    "l": 0.36597,
    "c": 0.15138,
    "h": 279.1
  },
  "luminance": 0.04369
}

Semantic roles & 50–950 ramp

primary

#332C8B

secondary

#AEB45F

accent

#DB4CD1

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #332C8B

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

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