#323399#323399

#323399 is a dark, vivid blue. Relative luminance 0.053; OKLCH L 39.0% C 0.162 H 275.5°. Best body text is #FFFFFF at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#323399
RGB	rgb(50, 51, 153)
HSL	hsl(239, 51%, 40%)
HSV	hsv(239, 67%, 60%)
CMYK	cmyk(67.3%, 66.7%, 0%, 40%)
CIE-LAB	lab(27.70, 33.01, -55.85)
CIE-LCH	lch(27.70, 64.88, 300.59°)
OKLab	oklab(39.03% 0.0154 -0.1611)
OKLCH	oklch(39.03% 0.162 275.5)
XYZ	xyz(8.2471, 5.3449, 30.7279)
Luminance	0.0535 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323399 #999832

analogous

#326799 #323399 #643299

triadic

#323399 #993233 #339932

tetradic

#323399 #993267 #999832 #329964

square

#323399 #993267 #999832 #329964

split-complementary

#323399 #996432 #679932

monochromatic

#14143D #23246B #323399 #4647C2 #7475D2

Accessibility & contrast

On white

10.15

#323399 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#323399 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323399

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323399	#FFFFFF	#000000	##FFFFFF
##323399	1.00	10.15	2.07	10.15
#FFFFFF	10.15	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00469C

Deuteranopia (green-blind)

#003D97

Tritanopia (blue-blind)

#004E61

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #323399;
/* rgb */ color: rgb(50, 51, 153);
/* oklch */ color: oklch(39.0% 0.162 275.5);

Tailwind

colors: {
  custom: {
    50: '#776bb8',
    500: '#323399',
    950: '#000000',
  },
}

SCSS

$custom: #323399;
$custom-light: #776bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#323399",
  "rgb": {
    "r": 50,
    "g": 51,
    "b": 153
  },
  "hsl": {
    "h": 239.417,
    "s": 50.739,
    "l": 39.804
  },
  "oklch": {
    "l": 0.3903,
    "c": 0.16188,
    "h": 275.5
  },
  "luminance": 0.05346
}

Semantic roles & 50–950 ramp

primary

#323399

secondary

#BAB96D

accent

#D94EDA

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #323399

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

Preview Lab → · Contrast checker → · Palette generator →