#332CA3#332CA3

#332CA3 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.9% C 0.183 H 276.3°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#332CA3
RGB	rgb(51, 44, 163)
HSL	hsl(244, 57%, 41%)
HSV	hsv(244, 73%, 64%)
CMYK	cmyk(68.7%, 73%, 0%, 36.1%)
CIE-LAB	lab(27.15, 40.82, -62.82)
CIE-LCH	lch(27.15, 74.92, 303.02°)
OKLab	oklab(38.95% 0.0202 -0.1815)
OKLCH	oklch(38.95% 0.183 276.3)
XYZ	xyz(8.8746, 5.1487, 35.1693)
Luminance	0.0515 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332CA3 #9CA32C

analogous

#2C61A3 #332CA3 #6E2CA3

triadic

#332CA3 #A3332C #2CA333

tetradic

#332CA3 #A32C61 #9CA32C #2CA36E

square

#332CA3 #A32C61 #9CA32C #2CA36E

split-complementary

#332CA3 #A36E2C #61A32C

monochromatic

#151243 #241F73 #332CA3 #4941CC #7771D9

Accessibility & contrast

On white

10.34

#332CA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#332CA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332CA3

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332CA3	#FFFFFF	#000000	##FFFFFF
##332CA3	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A7

Deuteranopia (green-blind)

#003BA1

Tritanopia (blue-blind)

#004D65

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #332ca3;
/* rgb */ color: rgb(51, 44, 163);
/* oklch */ color: oklch(38.9% 0.183 276.3);

Tailwind

colors: {
  custom: {
    50: '#7b67bf',
    500: '#332ca3',
    950: '#000000',
  },
}

SCSS

$custom: #332ca3;
$custom-light: #7b67bf;
$custom-dark: #000000;

JSON

{
  "hex": "#332ca3",
  "rgb": {
    "r": 51,
    "g": 44,
    "b": 163
  },
  "hsl": {
    "h": 243.529,
    "s": 57.488,
    "l": 40.588
  },
  "oklch": {
    "l": 0.38948,
    "c": 0.18263,
    "h": 276.3
  },
  "luminance": 0.0515
}

Semantic roles & 50–950 ramp

primary

#332CA3

secondary

#BBC06B

accent

#E147D8

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #332CA3

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

Preview Lab → · Contrast checker → · Palette generator →