#332DA0#332DA0

#332DA0 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.8% C 0.178 H 276.5°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#332DA0
RGB	rgb(51, 45, 160)
HSL	hsl(243, 56%, 40%)
HSV	hsv(243, 72%, 63%)
CMYK	cmyk(68.1%, 71.9%, 0%, 37.3%)
CIE-LAB	lab(27.07, 39.24, -61.14)
CIE-LCH	lch(27.07, 72.65, 302.69°)
OKLab	oklab(38.8% 0.02 -0.1766)
OKLCH	oklch(38.8% 0.178 276.5)
XYZ	xyz(8.6467, 5.1179, 33.7831)
Luminance	0.0512 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#332DA0 #9AA02D

analogous

#2D61A0 #332DA0 #6C2DA0

triadic

#332DA0 #A0332D #2DA033

tetradic

#332DA0 #A02D61 #9AA02D #2DA06C

square

#332DA0 #A02D61 #9AA02D #2DA06C

split-complementary

#332DA0 #A06C2D #61A02D

monochromatic

#151240 #242070 #332DA0 #4841C9 #7670D7

Accessibility & contrast

On white

10.38

#332DA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#332DA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #332DA0

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##332DA0	#FFFFFF	#000000	##FFFFFF
##332DA0	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A3

Deuteranopia (green-blind)

#003B9E

Tritanopia (blue-blind)

#004D63

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #332da0;
/* rgb */ color: rgb(51, 45, 160);
/* oklch */ color: oklch(38.8% 0.178 276.5);

Tailwind

colors: {
  custom: {
    50: '#7a67bd',
    500: '#332da0',
    950: '#000000',
  },
}

SCSS

$custom: #332da0;
$custom-light: #7a67bd;
$custom-dark: #000000;

JSON

{
  "hex": "#332da0",
  "rgb": {
    "r": 51,
    "g": 45,
    "b": 160
  },
  "hsl": {
    "h": 243.13,
    "s": 56.098,
    "l": 40.196
  },
  "oklch": {
    "l": 0.38797,
    "c": 0.17774,
    "h": 276.5
  },
  "luminance": 0.05119
}

Semantic roles & 50–950 ramp

primary

#332DA0

secondary

#BABE6B

accent

#DF48D8

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #332DA0

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

Preview Lab → · Contrast checker → · Palette generator →