#323D88#323D88

#323D88 is a dark, vivid blue. Relative luminance 0.058; OKLCH L 39.5% C 0.125 H 273.0°. Best body text is #FFFFFF at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#323D88
RGB	rgb(50, 61, 136)
HSL	hsl(232, 46%, 36%)
HSV	hsv(232, 63%, 53%)
CMYK	cmyk(63.2%, 55.1%, 0%, 46.7%)
CIE-LAB	lab(28.88, 20.30, -43.45)
CIE-LCH	lch(28.88, 47.96, 295.04°)
OKLab	oklab(39.47% 0.0066 -0.1246)
OKLCH	oklch(39.47% 0.125 273)
XYZ	xyz(7.4266, 5.7926, 24.0145)
Luminance	0.0579 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323D88 #887D32

analogous

#326888 #323D88 #523288

triadic

#323D88 #88323D #3D8832

tetradic

#323D88 #883268 #887D32 #328852

square

#323D88 #883268 #887D32 #328852

split-complementary

#323D88 #885232 #688832

monochromatic

#11152F #22295B #323D88 #4251B5 #6C78C9

Accessibility & contrast

On white

9.73

#323D88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#323D88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323D88

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323D88	#FFFFFF	#000000	##FFFFFF
##323D88	1.00	9.73	2.16	9.73
#FFFFFF	9.73	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C488B

Deuteranopia (green-blind)

#004086

Tritanopia (blue-blind)

#004F5C

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #323d88;
/* rgb */ color: rgb(50, 61, 136);
/* oklch */ color: oklch(39.5% 0.125 273.0);

Tailwind

colors: {
  custom: {
    50: '#7372ab',
    500: '#323d88',
    950: '#000000',
  },
}

SCSS

$custom: #323d88;
$custom-light: #7372ab;
$custom-dark: #000000;

JSON

{
  "hex": "#323d88",
  "rgb": {
    "r": 50,
    "g": 61,
    "b": 136
  },
  "hsl": {
    "h": 232.326,
    "s": 46.237,
    "l": 36.471
  },
  "oklch": {
    "l": 0.39474,
    "c": 0.12482,
    "h": 273
  },
  "luminance": 0.05793
}

Semantic roles & 50–950 ramp

primary

#323D88

secondary

#B0A765

accent

#C552D6

background

#F7F6FA

surface

#EDECF4

border

#C8C7CE

text

#090710

muted

#7B7A7F

Preview Lab

Preview with #323D88

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

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