#323E9B#323E9B

#323E9B is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.2% C 0.151 H 272.4°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#323E9B
RGB	rgb(50, 62, 155)
HSL	hsl(233, 51%, 40%)
HSV	hsv(233, 68%, 61%)
CMYK	cmyk(67.7%, 60%, 0%, 39.2%)
CIE-LAB	lab(30.61, 26.57, -52.30)
CIE-LCH	lch(30.61, 58.67, 296.93°)
OKLab	oklab(41.23% 0.0062 -0.1507)
OKLCH	oklch(41.23% 0.151 272.4)
XYZ	xyz(8.9524, 6.4891, 31.7847)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323E9B #9B8F32

analogous

#32729B #323E9B #5A329B

triadic

#323E9B #9B323E #3E9B32

tetradic

#323E9B #9B3272 #9B8F32 #329B5A

square

#323E9B #9B3272 #9B8F32 #329B5A

split-complementary

#323E9B #9B5A32 #729B32

monochromatic

#14193E #232B6D #323E9B #4755C4 #7580D2

Accessibility & contrast

On white

9.14

#323E9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#323E9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323E9B

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323E9B	#FFFFFF	#000000	##FFFFFF
##323E9B	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004D9E

Deuteranopia (green-blind)

#004399

Tritanopia (blue-blind)

#005566

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #323e9b;
/* rgb */ color: rgb(50, 62, 155);
/* oklch */ color: oklch(41.2% 0.151 272.4);

Tailwind

colors: {
  custom: {
    50: '#7773b9',
    500: '#323e9b',
    950: '#000000',
  },
}

SCSS

$custom: #323e9b;
$custom-light: #7773b9;
$custom-dark: #000000;

JSON

{
  "hex": "#323e9b",
  "rgb": {
    "r": 50,
    "g": 62,
    "b": 155
  },
  "hsl": {
    "h": 233.143,
    "s": 51.22,
    "l": 40.196
  },
  "oklch": {
    "l": 0.41229,
    "c": 0.15079,
    "h": 272.4
  },
  "luminance": 0.0649
}

Semantic roles & 50–950 ramp

primary

#323E9B

secondary

#BBB26E

accent

#CB4DDB

background

#F7F6FB

surface

#EEECF6

border

#C9C7D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #323E9B

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

Preview Lab → · Contrast checker → · Palette generator →