#323EA9#323EA9

#323EA9 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 42.4% C 0.170 H 272.0°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#323EA9
RGB	rgb(50, 62, 169)
HSL	hsl(234, 54%, 43%)
HSV	hsv(234, 70%, 66%)
CMYK	cmyk(70.4%, 63.3%, 0%, 33.7%)
CIE-LAB	lab(31.78, 31.65, -58.86)
CIE-LCH	lch(31.78, 66.82, 298.27°)
OKLab	oklab(42.45% 0.0059 -0.1699)
OKLCH	oklch(42.45% 0.17 272)
XYZ	xyz(10.1970, 6.9869, 38.3396)
Luminance	0.0699 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323EA9 #A99D32

analogous

#3279A9 #323EA9 #6232A9

triadic

#323EA9 #A9323E #3EA932

tetradic

#323EA9 #A93279 #A99D32 #32A962

square

#323EA9 #A93279 #A99D32 #32A962

split-complementary

#323EA9 #A96232 #79A932

monochromatic

#161B4B #242D7A #323EA9 #4E5ACB #7D86D9

Accessibility & contrast

On white

8.76

#323EA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#323EA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323EA9

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323EA9	#FFFFFF	#000000	##FFFFFF
##323EA9	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050AC

Deuteranopia (green-blind)

#0045A7

Tritanopia (blue-blind)

#00596D

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #323ea9;
/* rgb */ color: rgb(50, 62, 169);
/* oklch */ color: oklch(42.4% 0.170 272.0);

Tailwind

colors: {
  custom: {
    50: '#7a73c3',
    500: '#323ea9',
    950: '#000000',
  },
}

SCSS

$custom: #323ea9;
$custom-light: #7a73c3;
$custom-dark: #000000;

JSON

{
  "hex": "#323ea9",
  "rgb": {
    "r": 50,
    "g": 62,
    "b": 169
  },
  "hsl": {
    "h": 233.95,
    "s": 54.338,
    "l": 42.941
  },
  "oklch": {
    "l": 0.4245,
    "c": 0.16999,
    "h": 272
  },
  "luminance": 0.06988
}

Semantic roles & 50–950 ramp

primary

#323EA9

secondary

#C1BA76

accent

#CF4ADE

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0A0813

muted

#7C7B82

Preview Lab

Preview with #323EA9

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

Preview Lab → · Contrast checker → · Palette generator →