#323E8B#323E8B

#323E8B is a dark, vivid blue. Relative luminance 0.060; OKLCH L 39.9% C 0.128 H 272.6°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#323E8B
RGB	rgb(50, 62, 139)
HSL	hsl(232, 47%, 37%)
HSV	hsv(232, 64%, 55%)
CMYK	cmyk(64%, 55.4%, 0%, 45.5%)
CIE-LAB	lab(29.38, 20.72, -44.51)
CIE-LCH	lch(29.38, 49.09, 294.96°)
OKLab	oklab(39.92% 0.0058 -0.1277)
OKLCH	oklch(39.92% 0.128 272.6)
XYZ	xyz(7.6967, 5.9868, 25.1711)
Luminance	0.0599 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323E8B #8B7F32

analogous

#326B8B #323E8B #53328B

triadic

#323E8B #8B323E #3E8B32

tetradic

#323E8B #8B326B #8B7F32 #328B53

square

#323E8B #8B326B #8B7F32 #328B53

split-complementary

#323E8B #8B5332 #6B8B32

monochromatic

#121631 #222A5E #323E8B #4252B8 #6D7ACA

Accessibility & contrast

On white

9.56

#323E8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#323E8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323E8B

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323E8B	#FFFFFF	#000000	##FFFFFF
##323E8B	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#09498E

Deuteranopia (green-blind)

#004189

Tritanopia (blue-blind)

#00505E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #323e8b;
/* rgb */ color: rgb(50, 62, 139);
/* oklch */ color: oklch(39.9% 0.128 272.6);

Tailwind

colors: {
  custom: {
    50: '#7473ad',
    500: '#323e8b',
    950: '#000000',
  },
}

SCSS

$custom: #323e8b;
$custom-light: #7473ad;
$custom-dark: #000000;

JSON

{
  "hex": "#323e8b",
  "rgb": {
    "r": 50,
    "g": 62,
    "b": 139
  },
  "hsl": {
    "h": 231.91,
    "s": 47.09,
    "l": 37.059
  },
  "oklch": {
    "l": 0.39917,
    "c": 0.12786,
    "h": 272.6
  },
  "luminance": 0.05987
}

Semantic roles & 50–950 ramp

primary

#323E8B

secondary

#B2A867

accent

#C551D7

background

#F7F6FA

surface

#EDECF4

border

#C8C7CE

text

#090810

muted

#7B7B7F

Preview Lab

Preview with #323E8B

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

Preview Lab → · Contrast checker → · Palette generator →