#323AA7#323AA7

#323AA7 is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.6% C 0.172 H 273.0°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#323AA7
RGB	rgb(50, 58, 167)
HSL	hsl(236, 54%, 43%)
HSV	hsv(236, 70%, 65%)
CMYK	cmyk(70.1%, 65.3%, 0%, 34.5%)
CIE-LAB	lab(30.62, 33.50, -59.54)
CIE-LCH	lch(30.62, 68.32, 299.36°)
OKLab	oklab(41.55% 0.0089 -0.1719)
OKLCH	oklch(41.55% 0.172 273)
XYZ	xyz(9.8012, 6.4933, 37.2885)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.45

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323AA7 #A79F32

analogous

#3275A7 #323AA7 #6432A7

triadic

#323AA7 #A7323A #3AA732

tetradic

#323AA7 #A73275 #A79F32 #32A764

square

#323AA7 #A73275 #A79F32 #32A764

split-complementary

#323AA7 #A76432 #75A732

monochromatic

#161949 #242A78 #323AA7 #4D55CA #7C82D8

Accessibility & contrast

On white

9.14

#323AA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#323AA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323AA7

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323AA7	#FFFFFF	#000000	##FFFFFF
##323AA7	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EAA

Deuteranopia (green-blind)

#0043A5

Tritanopia (blue-blind)

#00566B

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #323aa7;
/* rgb */ color: rgb(50, 58, 167);
/* oklch */ color: oklch(41.6% 0.172 273.0);

Tailwind

colors: {
  custom: {
    50: '#7a70c2',
    500: '#323aa7',
    950: '#000000',
  },
}

SCSS

$custom: #323aa7;
$custom-light: #7a70c2;
$custom-dark: #000000;

JSON

{
  "hex": "#323aa7",
  "rgb": {
    "r": 50,
    "g": 58,
    "b": 167
  },
  "hsl": {
    "h": 235.897,
    "s": 53.917,
    "l": 42.549
  },
  "oklch": {
    "l": 0.41551,
    "c": 0.17216,
    "h": 273
  },
  "luminance": 0.06494
}

Semantic roles & 50–950 ramp

primary

#323AA7

secondary

#C0BB74

accent

#D34BDD

background

#F8F6FC

surface

#EFECF8

border

#CAC7D1

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #323AA7

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

Preview Lab → · Contrast checker → · Palette generator →