#323BC9#323BC9

#323BC9 is a dark, highly saturated blue. Relative luminance 0.080; OKLCH L 45.0% C 0.214 H 271.3°. Best body text is #FFFFFF at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#323BC9
RGB	rgb(50, 59, 201)
HSL	hsl(236, 60%, 49%)
HSV	hsv(236, 75%, 79%)
CMYK	cmyk(75.1%, 70.6%, 0%, 21.2%)
CIE-LAB	lab(34.03, 44.71, -74.07)
CIE-LCH	lch(34.03, 86.52, 301.12°)
OKLab	oklab(44.98% 0.0048 -0.2144)
OKLCH	oklch(44.98% 0.214 271.3)
XYZ	xyz(13.4184, 8.0216, 56.0882)
Luminance	0.0802 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue Blue

#2242C7

ΔE00 2.62

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323BC9 #C9C032

analogous

#3287C9 #323BC9 #7532C9

triadic

#323BC9 #C9323B #3BC932

tetradic

#323BC9 #C93287 #C9C032 #32C975

square

#323BC9 #C93287 #C9C032 #32C975

split-complementary

#323BC9 #C97532 #87C932

monochromatic

#1A1E67 #262D98 #323BC9 #6168D8 #9297E4

Accessibility & contrast

On white

8.06

#323BC9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#323BC9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323BC9

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323BC9	#FFFFFF	#000000	##FFFFFF
##323BC9	1.00	8.06	2.60	8.06
#FFFFFF	8.06	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057CD

Deuteranopia (green-blind)

#0049C6

Tritanopia (blue-blind)

#00637E

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #323bc9;
/* rgb */ color: rgb(50, 59, 201);
/* oklch */ color: oklch(45.0% 0.214 271.3);

Tailwind

colors: {
  custom: {
    50: '#8272db',
    500: '#323bc9',
    950: '#000000',
  },
}

SCSS

$custom: #323bc9;
$custom-light: #8272db;
$custom-dark: #000000;

JSON

{
  "hex": "#323bc9",
  "rgb": {
    "r": 50,
    "g": 59,
    "b": 201
  },
  "hsl": {
    "h": 236.424,
    "s": 60.159,
    "l": 49.216
  },
  "oklch": {
    "l": 0.44982,
    "c": 0.21444,
    "h": 271.3
  },
  "luminance": 0.08023
}

Semantic roles & 50–950 ramp

primary

#323BC9

secondary

#CFCA88

accent

#DA44E3

background

#F8F6FD

surface

#F0ECFB

border

#CBC7D4

text

#0C0815

muted

#7D7B83

Preview Lab

Preview with #323BC9

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

Preview Lab → · Contrast checker → · Palette generator →