#323CA4#323CA4

#323CA4 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.6% C 0.166 H 272.6°. Best body text is #FFFFFF at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#323CA4
RGB	rgb(50, 60, 164)
HSL	hsl(235, 53%, 42%)
HSV	hsv(235, 70%, 64%)
CMYK	cmyk(69.5%, 63.4%, 0%, 35.7%)
CIE-LAB	lab(30.85, 31.14, -57.36)
CIE-LCH	lch(30.85, 65.27, 298.50°)
OKLab	oklab(41.64% 0.0076 -0.1655)
OKLCH	oklch(41.64% 0.166 272.6)
XYZ	xyz(9.6298, 6.5893, 35.8791)
Luminance	0.0659 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323CA4 #A49A32

analogous

#3275A4 #323CA4 #6132A4

triadic

#323CA4 #A4323C #3CA432

tetradic

#323CA4 #A43275 #A49A32 #32A461

square

#323CA4 #A43275 #A49A32 #32A461

split-complementary

#323CA4 #A46132 #75A432

monochromatic

#151A46 #242B75 #323CA4 #4B56C8 #7A82D6

Accessibility & contrast

On white

9.06

#323CA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#323CA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323CA4

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323CA4	#FFFFFF	#000000	##FFFFFF
##323CA4	1.00	9.06	2.32	9.06
#FFFFFF	9.06	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EA7

Deuteranopia (green-blind)

#0043A2

Tritanopia (blue-blind)

#00576A

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #323ca4;
/* rgb */ color: rgb(50, 60, 164);
/* oklch */ color: oklch(41.6% 0.166 272.6);

Tailwind

colors: {
  custom: {
    50: '#7971c0',
    500: '#323ca4',
    950: '#000000',
  },
}

SCSS

$custom: #323ca4;
$custom-light: #7971c0;
$custom-dark: #000000;

JSON

{
  "hex": "#323ca4",
  "rgb": {
    "r": 50,
    "g": 60,
    "b": 164
  },
  "hsl": {
    "h": 234.737,
    "s": 53.271,
    "l": 41.961
  },
  "oklch": {
    "l": 0.41638,
    "c": 0.16571,
    "h": 272.6
  },
  "luminance": 0.0659
}

Semantic roles & 50–950 ramp

primary

#323CA4

secondary

#BFB873

accent

#D04BDD

background

#F7F6FB

surface

#EEECF7

border

#C9C7D0

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #323CA4

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

Preview Lab → · Contrast checker → · Palette generator →