#323CA9#323CA9

#323CA9 is a dark, vivid blue. Relative luminance 0.068; OKLCH L 42.1% C 0.172 H 272.4°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#323CA9
RGB	rgb(50, 60, 169)
HSL	hsl(235, 54%, 43%)
HSV	hsv(235, 70%, 66%)
CMYK	cmyk(70.4%, 64.5%, 0%, 33.7%)
CIE-LAB	lab(31.29, 32.93, -59.66)
CIE-LCH	lch(31.29, 68.15, 298.90°)
OKLab	oklab(42.09% 0.0074 -0.1723)
OKLCH	oklch(42.09% 0.172 272.4)
XYZ	xyz(10.0903, 6.7734, 38.3041)
Luminance	0.0677 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323CA9 #A99F32

analogous

#3277A9 #323CA9 #6332A9

triadic

#323CA9 #A9323C #3CA932

tetradic

#323CA9 #A93277 #A99F32 #32A963

square

#323CA9 #A93277 #A99F32 #32A963

split-complementary

#323CA9 #A96332 #77A932

monochromatic

#161A4B #242B7A #323CA9 #4E58CB #7D85D9

Accessibility & contrast

On white

8.92

#323CA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#323CA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323CA9

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323CA9	#FFFFFF	#000000	##FFFFFF
##323CA9	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FAC

Deuteranopia (green-blind)

#0044A7

Tritanopia (blue-blind)

#00586D

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #323ca9;
/* rgb */ color: rgb(50, 60, 169);
/* oklch */ color: oklch(42.1% 0.172 272.4);

Tailwind

colors: {
  custom: {
    50: '#7a72c4',
    500: '#323ca9',
    950: '#000000',
  },
}

SCSS

$custom: #323ca9;
$custom-light: #7a72c4;
$custom-dark: #000000;

JSON

{
  "hex": "#323ca9",
  "rgb": {
    "r": 50,
    "g": 60,
    "b": 169
  },
  "hsl": {
    "h": 234.958,
    "s": 54.338,
    "l": 42.941
  },
  "oklch": {
    "l": 0.42089,
    "c": 0.17243,
    "h": 272.4
  },
  "luminance": 0.06774
}

Semantic roles & 50–950 ramp

primary

#323CA9

secondary

#C1BB76

accent

#D14ADE

background

#F8F6FC

surface

#EFECF8

border

#CAC7D1

text

#0B0813

muted

#7C7B82

Preview Lab

Preview with #323CA9

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

Preview Lab → · Contrast checker → · Palette generator →