#332CA6#332CA6

#332CA6 is a dark, vivid blue. Relative luminance 0.053; OKLCH L 39.3% C 0.186 H 276.0°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#332CA6
RGB	rgb(51, 44, 166)
HSL	hsl(243, 58%, 41%)
HSV	hsv(243, 73%, 65%)
CMYK	cmyk(69.3%, 73.5%, 0%, 34.9%)
CIE-LAB	lab(27.46, 41.82, -64.14)
CIE-LCH	lch(27.46, 76.57, 303.10°)
OKLab	oklab(39.25% 0.0196 -0.1853)
OKLCH	oklch(39.25% 0.186 276)
XYZ	xyz(9.1466, 5.2575, 36.6018)
Luminance	0.0526 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332CA6 #9FA62C

analogous

#2C62A6 #332CA6 #702CA6

triadic

#332CA6 #A6332C #2CA633

tetradic

#332CA6 #A62C62 #9FA62C #2CA670

square

#332CA6 #A62C62 #9FA62C #2CA670

split-complementary

#332CA6 #A6702C #62A62C

monochromatic

#151245 #241F76 #332CA6 #4A42CD #7973DA

Accessibility & contrast

On white

10.24

#332CA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#332CA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332CA6

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332CA6	#FFFFFF	#000000	##FFFFFF
##332CA6	1.00	10.24	2.05	10.24
#FFFFFF	10.24	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046AA

Deuteranopia (green-blind)

#003BA4

Tritanopia (blue-blind)

#004E66

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #332ca6;
/* rgb */ color: rgb(51, 44, 166);
/* oklch */ color: oklch(39.3% 0.186 276.0);

Tailwind

colors: {
  custom: {
    50: '#7b67c2',
    500: '#332ca6',
    950: '#000000',
  },
}

SCSS

$custom: #332ca6;
$custom-light: #7b67c2;
$custom-dark: #000000;

JSON

{
  "hex": "#332ca6",
  "rgb": {
    "r": 51,
    "g": 44,
    "b": 166
  },
  "hsl": {
    "h": 243.443,
    "s": 58.095,
    "l": 41.176
  },
  "oklch": {
    "l": 0.39254,
    "c": 0.18638,
    "h": 276
  },
  "luminance": 0.05258
}

Semantic roles & 50–950 ramp

primary

#332CA6

secondary

#BCC16D

accent

#E146D8

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #332CA6

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

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