#323583#323583

#323583 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 37.5% C 0.129 H 276.6°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#323583
RGB	rgb(50, 53, 131)
HSL	hsl(238, 45%, 35%)
HSV	hsv(238, 62%, 51%)
CMYK	cmyk(61.8%, 59.5%, 0%, 48.6%)
CIE-LAB	lab(26.34, 23.88, -44.46)
CIE-LCH	lch(26.34, 50.47, 298.24°)
OKLab	oklab(37.45% 0.0147 -0.1277)
OKLCH	oklch(37.45% 0.129 276.6)
XYZ	xyz(6.6839, 4.8625, 22.0547)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323583 #838032

analogous

#325D83 #323583 #573283

triadic

#323583 #833235 #358332

tetradic

#323583 #83325D #838032 #328357

square

#323583 #83325D #838032 #328357

split-complementary

#323583 #835732 #5D8332

monochromatic

#10112A #212357 #323583 #4347AF #696DC6

Accessibility & contrast

On white

10.65

#323583 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#323583 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323583

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323583	#FFFFFF	#000000	##FFFFFF
##323583	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004286

Deuteranopia (green-blind)

#003B81

Tritanopia (blue-blind)

#004856

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #323583;
/* rgb */ color: rgb(50, 53, 131);
/* oklch */ color: oklch(37.5% 0.129 276.6);

Tailwind

colors: {
  custom: {
    50: '#736ca8',
    500: '#323583',
    950: '#000000',
  },
}

SCSS

$custom: #323583;
$custom-light: #736ca8;
$custom-dark: #000000;

JSON

{
  "hex": "#323583",
  "rgb": {
    "r": 50,
    "g": 53,
    "b": 131
  },
  "hsl": {
    "h": 237.778,
    "s": 44.751,
    "l": 35.49
  },
  "oklch": {
    "l": 0.37454,
    "c": 0.12852,
    "h": 276.6
  },
  "luminance": 0.04863
}

Semantic roles & 50–950 ramp

primary

#323583

secondary

#AEAB63

accent

#D053D4

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090710

muted

#7B7A7F

Preview Lab

Preview with #323583

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

Preview Lab → · Contrast checker → · Palette generator →