#323C8D#323C8D

#323C8D is a dark, vivid blue. Relative luminance 0.058; OKLCH L 39.7% C 0.133 H 273.4°. Best body text is #FFFFFF at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#323C8D
RGB	rgb(50, 60, 141)
HSL	hsl(233, 48%, 37%)
HSV	hsv(233, 65%, 55%)
CMYK	cmyk(64.5%, 57.4%, 0%, 44.7%)
CIE-LAB	lab(28.99, 22.80, -46.38)
CIE-LCH	lch(28.99, 51.68, 296.17°)
OKLab	oklab(39.67% 0.0079 -0.1333)
OKLCH	oklch(39.67% 0.133 273.4)
XYZ	xyz(7.7374, 5.8323, 25.9121)
Luminance	0.0583 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323C8D #8D8332

analogous

#32698D #323C8D #56328D

triadic

#323C8D #8D323C #3C8D32

tetradic

#323C8D #8D3269 #8D8332 #328D56

square

#323C8D #8D3269 #8D8332 #328D56

split-complementary

#323C8D #8D5632 #698D32

monochromatic

#121633 #222960 #323C8D #424FBA #6E78CC

Accessibility & contrast

On white

9.69

#323C8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#323C8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323C8D

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323C8D	#FFFFFF	#000000	##FFFFFF
##323C8D	1.00	9.69	2.17	9.69
#FFFFFF	9.69	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004890

Deuteranopia (green-blind)

#00408B

Tritanopia (blue-blind)

#004F5E

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #323c8d;
/* rgb */ color: rgb(50, 60, 141);
/* oklch */ color: oklch(39.7% 0.133 273.4);

Tailwind

colors: {
  custom: {
    50: '#7471af',
    500: '#323c8d',
    950: '#000000',
  },
}

SCSS

$custom: #323c8d;
$custom-light: #7471af;
$custom-dark: #000000;

JSON

{
  "hex": "#323c8d",
  "rgb": {
    "r": 50,
    "g": 60,
    "b": 141
  },
  "hsl": {
    "h": 233.407,
    "s": 47.644,
    "l": 37.451
  },
  "oklch": {
    "l": 0.39669,
    "c": 0.13349,
    "h": 273.4
  },
  "luminance": 0.05833
}

Semantic roles & 50–950 ramp

primary

#323C8D

secondary

#B3AB68

accent

#C851D7

background

#F7F6FA

surface

#EDECF4

border

#C8C7CE

text

#090710

muted

#7B7A7F

Preview Lab

Preview with #323C8D

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

Preview Lab → · Contrast checker → · Palette generator →