#323BA5#323BA5

#323BA5 is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.5% C 0.168 H 272.8°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#323BA5
RGB	rgb(50, 59, 165)
HSL	hsl(235, 53%, 42%)
HSV	hsv(235, 70%, 65%)
CMYK	cmyk(69.7%, 64.2%, 0%, 35.3%)
CIE-LAB	lab(30.69, 32.15, -58.23)
CIE-LCH	lch(30.69, 66.51, 298.90°)
OKLab	oklab(41.55% 0.0083 -0.1681)
OKLCH	oklch(41.55% 0.168 272.8)
XYZ	xyz(9.6686, 6.5217, 36.3393)
Luminance	0.0652 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323BA5 #A59C32

analogous

#3275A5 #323BA5 #6232A5

triadic

#323BA5 #A5323B #3BA532

tetradic

#323BA5 #A53275 #A59C32 #32A562

square

#323BA5 #A53275 #A59C32 #32A562

split-complementary

#323BA5 #A56232 #75A532

monochromatic

#161947 #242A76 #323BA5 #4C55C9 #7B82D7

Accessibility & contrast

On white

9.11

#323BA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#323BA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323BA5

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323BA5	#FFFFFF	#000000	##FFFFFF
##323BA5	1.00	9.11	2.30	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EA8

Deuteranopia (green-blind)

#0043A3

Tritanopia (blue-blind)

#00566A

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #323ba5;
/* rgb */ color: rgb(50, 59, 165);
/* oklch */ color: oklch(41.5% 0.168 272.8);

Tailwind

colors: {
  custom: {
    50: '#7971c1',
    500: '#323ba5',
    950: '#000000',
  },
}

SCSS

$custom: #323ba5;
$custom-light: #7971c1;
$custom-dark: #000000;

JSON

{
  "hex": "#323ba5",
  "rgb": {
    "r": 50,
    "g": 59,
    "b": 165
  },
  "hsl": {
    "h": 235.304,
    "s": 53.488,
    "l": 42.157
  },
  "oklch": {
    "l": 0.41547,
    "c": 0.16828,
    "h": 272.8
  },
  "luminance": 0.06523
}

Semantic roles & 50–950 ramp

primary

#323BA5

secondary

#BFB973

accent

#D14BDD

background

#F8F6FC

surface

#EFECF8

border

#CAC7D1

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #323BA5

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

Preview Lab → · Contrast checker → · Palette generator →