#332FA4#332FA4

#332FA4 is a dark, vivid blue. Relative luminance 0.054; OKLCH L 39.5% C 0.181 H 275.7°. Best body text is #FFFFFF at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#332FA4
RGB	rgb(51, 47, 164)
HSL	hsl(242, 55%, 41%)
HSV	hsv(242, 71%, 64%)
CMYK	cmyk(68.9%, 71.3%, 0%, 35.7%)
CIE-LAB	lab(27.89, 39.39, -62.22)
CIE-LCH	lch(27.89, 73.64, 302.34°)
OKLab	oklab(39.5% 0.0181 -0.1797)
OKLCH	oklch(39.5% 0.181 275.7)
XYZ	xyz(9.0804, 5.4164, 35.6817)
Luminance	0.0542 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332FA4 #A0A42F

analogous

#2F66A4 #332FA4 #6E2FA4

triadic

#332FA4 #A4332F #2FA433

tetradic

#332FA4 #A42F66 #A0A42F #2FA46E

square

#332FA4 #A42F66 #A0A42F #2FA46E

split-complementary

#332FA4 #A46E2F #66A42F

monochromatic

#151445 #242174 #332FA4 #4B46CA #7976D8

Accessibility & contrast

On white

10.08

#332FA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#332FA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332FA4

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332FA4	#FFFFFF	#000000	##FFFFFF
##332FA4	1.00	10.08	2.08	10.08
#FFFFFF	10.08	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A8

Deuteranopia (green-blind)

#003DA2

Tritanopia (blue-blind)

#004F66

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #332fa4;
/* rgb */ color: rgb(51, 47, 164);
/* oklch */ color: oklch(39.5% 0.181 275.7);

Tailwind

colors: {
  custom: {
    50: '#7b69c0',
    500: '#332fa4',
    950: '#000000',
  },
}

SCSS

$custom: #332fa4;
$custom-light: #7b69c0;
$custom-dark: #000000;

JSON

{
  "hex": "#332fa4",
  "rgb": {
    "r": 51,
    "g": 47,
    "b": 164
  },
  "hsl": {
    "h": 242.051,
    "s": 55.45,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39503,
    "c": 0.18066,
    "h": 275.7
  },
  "luminance": 0.05417
}

Semantic roles & 50–950 ramp

primary

#332FA4

secondary

#BDC06F

accent

#DF49DA

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #332FA4

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

Preview Lab → · Contrast checker → · Palette generator →