#332FA0#332FA0

#332FA0 is a dark, vivid blue. Relative luminance 0.053; OKLCH L 39.1% C 0.176 H 276.1°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#332FA0
RGB	rgb(51, 47, 160)
HSL	hsl(242, 55%, 41%)
HSV	hsv(242, 71%, 63%)
CMYK	cmyk(68.1%, 70.6%, 0%, 37.3%)
CIE-LAB	lab(27.50, 38.04, -60.43)
CIE-LCH	lch(27.50, 71.41, 302.19°)
OKLab	oklab(39.11% 0.0187 -0.1745)
OKLCH	oklch(39.11% 0.176 276.1)
XYZ	xyz(8.7248, 5.2741, 33.8091)
Luminance	0.0527 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332FA0 #9CA02F

analogous

#2F63A0 #332FA0 #6B2FA0

triadic

#332FA0 #A0332F #2FA033

tetradic

#332FA0 #A02F63 #9CA02F #2FA06B

square

#332FA0 #A02F63 #9CA02F #2FA06B

split-complementary

#332FA0 #A06B2F #63A02F

monochromatic

#151341 #242171 #332FA0 #4944C8 #7773D6

Accessibility & contrast

On white

10.22

#332FA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#332FA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332FA0

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332FA0	#FFFFFF	#000000	##FFFFFF
##332FA0	1.00	10.22	2.06	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A3

Deuteranopia (green-blind)

#003C9E

Tritanopia (blue-blind)

#004E64

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #332fa0;
/* rgb */ color: rgb(51, 47, 160);
/* oklch */ color: oklch(39.1% 0.176 276.1);

Tailwind

colors: {
  custom: {
    50: '#7a68bd',
    500: '#332fa0',
    950: '#000000',
  },
}

SCSS

$custom: #332fa0;
$custom-light: #7a68bd;
$custom-dark: #000000;

JSON

{
  "hex": "#332fa0",
  "rgb": {
    "r": 51,
    "g": 47,
    "b": 160
  },
  "hsl": {
    "h": 242.124,
    "s": 54.589,
    "l": 40.588
  },
  "oklch": {
    "l": 0.39108,
    "c": 0.17553,
    "h": 276.1
  },
  "luminance": 0.05275
}

Semantic roles & 50–950 ramp

primary

#332FA0

secondary

#BBBE6D

accent

#DE4AD9

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #332FA0

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

Preview Lab → · Contrast checker → · Palette generator →