#332FA6#332FA6

#332FA6 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.7% C 0.183 H 275.6°. Best body text is #FFFFFF at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#332FA6
RGB	rgb(51, 47, 166)
HSL	hsl(242, 56%, 42%)
HSV	hsv(242, 72%, 65%)
CMYK	cmyk(69.3%, 71.7%, 0%, 34.9%)
CIE-LAB	lab(28.09, 40.07, -63.10)
CIE-LCH	lch(28.09, 74.75, 302.41°)
OKLab	oklab(39.7% 0.0177 -0.1823)
OKLCH	oklch(39.7% 0.183 275.6)
XYZ	xyz(9.2624, 5.4892, 36.6404)
Luminance	0.0549 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332FA6 #A2A62F

analogous

#2F67A6 #332FA6 #6F2FA6

triadic

#332FA6 #A6332F #2FA633

tetradic

#332FA6 #A62F67 #A2A62F #2FA66F

square

#332FA6 #A62F67 #A2A62F #2FA66F

split-complementary

#332FA6 #A66F2F #67A62F

monochromatic

#161447 #242176 #332FA6 #4C47CB #7A77D8

Accessibility & contrast

On white

10.01

#332FA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#332FA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332FA6

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332FA6	#FFFFFF	#000000	##FFFFFF
##332FA6	1.00	10.01	2.10	10.01
#FFFFFF	10.01	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AA

Deuteranopia (green-blind)

#003DA4

Tritanopia (blue-blind)

#005067

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #332fa6;
/* rgb */ color: rgb(51, 47, 166);
/* oklch */ color: oklch(39.7% 0.183 275.6);

Tailwind

colors: {
  custom: {
    50: '#7b69c2',
    500: '#332fa6',
    950: '#000000',
  },
}

SCSS

$custom: #332fa6;
$custom-light: #7b69c2;
$custom-dark: #000000;

JSON

{
  "hex": "#332fa6",
  "rgb": {
    "r": 51,
    "g": 47,
    "b": 166
  },
  "hsl": {
    "h": 242.017,
    "s": 55.869,
    "l": 41.765
  },
  "oklch": {
    "l": 0.39703,
    "c": 0.1832,
    "h": 275.6
  },
  "luminance": 0.0549
}

Semantic roles & 50–950 ramp

primary

#332FA6

secondary

#BEC170

accent

#DF49DA

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #332FA6

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

Preview Lab → · Contrast checker → · Palette generator →