#323A88#323A88

#323A88 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 38.9% C 0.129 H 274.3°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#323A88
RGB	rgb(50, 58, 136)
HSL	hsl(234, 46%, 36%)
HSV	hsv(234, 63%, 53%)
CMYK	cmyk(63.2%, 57.4%, 0%, 46.7%)
CIE-LAB	lab(28.06, 22.32, -44.78)
CIE-LCH	lch(28.06, 50.03, 296.50°)
OKLab	oklab(38.86% 0.0097 -0.1286)
OKLCH	oklch(38.86% 0.129 274.3)
XYZ	xyz(7.2709, 5.4812, 23.9626)
Luminance	0.0548 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323A88 #888032

analogous

#326588 #323A88 #553288

triadic

#323A88 #88323A #3A8832

tetradic

#323A88 #883265 #888032 #328855

square

#323A88 #883265 #888032 #328855

split-complementary

#323A88 #885532 #658832

monochromatic

#11142F #22275B #323A88 #424DB5 #6C74C9

Accessibility & contrast

On white

10.02

#323A88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#323A88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323A88

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323A88	#FFFFFF	#000000	##FFFFFF
##323A88	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00468B

Deuteranopia (green-blind)

#003F86

Tritanopia (blue-blind)

#004C5B

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #323a88;
/* rgb */ color: rgb(50, 58, 136);
/* oklch */ color: oklch(38.9% 0.129 274.3);

Tailwind

colors: {
  custom: {
    50: '#7370ab',
    500: '#323a88',
    950: '#000000',
  },
}

SCSS

$custom: #323a88;
$custom-light: #7370ab;
$custom-dark: #000000;

JSON

{
  "hex": "#323a88",
  "rgb": {
    "r": 50,
    "g": 58,
    "b": 136
  },
  "hsl": {
    "h": 234.419,
    "s": 46.237,
    "l": 36.471
  },
  "oklch": {
    "l": 0.38861,
    "c": 0.12893,
    "h": 274.3
  },
  "luminance": 0.05482
}

Semantic roles & 50–950 ramp

primary

#323A88

secondary

#B0A965

accent

#CA52D6

background

#F7F6FA

surface

#EDECF4

border

#C8C7CE

text

#090710

muted

#7B7A7F

Preview Lab

Preview with #323A88

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

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