#3329AB#3329AB

#3329AB is a dark, vivid blue. Relative luminance 0.052; OKLCH L 39.4% C 0.196 H 275.9°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#3329AB
RGB	rgb(51, 41, 171)
HSL	hsl(245, 61%, 42%)
HSV	hsv(245, 76%, 67%)
CMYK	cmyk(70.2%, 76%, 0%, 32.9%)
CIE-LAB	lab(27.38, 45.12, -67.28)
CIE-LCH	lch(27.38, 81.01, 303.85°)
OKLab	oklab(39.35% 0.0202 -0.1945)
OKLCH	oklch(39.35% 0.196 275.9)
XYZ	xyz(9.5065, 5.2291, 39.0285)
Luminance	0.0523 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3329AB #A1AB29

analogous

#2960AB #3329AB #7429AB

triadic

#3329AB #AB3329 #29AB33

tetradic

#3329AB #AB2960 #A1AB29 #29AB74

square

#3329AB #AB2960 #A1AB29 #29AB74

split-complementary

#3329AB #AB7429 #60AB29

monochromatic

#161148 #241D7A #3329AB #4B40D1 #7A71DD

Accessibility & contrast

On white

10.26

#3329AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#3329AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3329AB

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3329AB	#FFFFFF	#000000	##FFFFFF
##3329AB	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046AF

Deuteranopia (green-blind)

#003BA9

Tritanopia (blue-blind)

#004F68

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3329ab;
/* rgb */ color: rgb(51, 41, 171);
/* oklch */ color: oklch(39.4% 0.196 275.9);

Tailwind

colors: {
  custom: {
    50: '#7d65c5',
    500: '#3329ab',
    950: '#000000',
  },
}

SCSS

$custom: #3329ab;
$custom-light: #7d65c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3329ab",
  "rgb": {
    "r": 51,
    "g": 41,
    "b": 171
  },
  "hsl": {
    "h": 244.615,
    "s": 61.321,
    "l": 41.569
  },
  "oklch": {
    "l": 0.39352,
    "c": 0.19554,
    "h": 275.9
  },
  "luminance": 0.0523
}

Semantic roles & 50–950 ramp

primary

#3329AB

secondary

#BDC46C

accent

#E443D8

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3329AB

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

Preview Lab → · Contrast checker → · Palette generator →