#323783#323783

#323783 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 37.9% C 0.126 H 275.8°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#323783
RGB	rgb(50, 55, 131)
HSL	hsl(236, 45%, 35%)
HSV	hsv(236, 62%, 51%)
CMYK	cmyk(61.8%, 58%, 0%, 48.6%)
CIE-LAB	lab(26.87, 22.54, -43.59)
CIE-LCH	lch(26.87, 49.07, 297.34°)
OKLab	oklab(37.85% 0.0126 -0.1251)
OKLCH	oklch(37.85% 0.126 275.8)
XYZ	xyz(6.7770, 5.0487, 22.0857)
Luminance	0.0505 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323783 #837E32

analogous

#325F83 #323783 #553283

triadic

#323783 #833237 #378332

tetradic

#323783 #83325F #837E32 #328355

square

#323783 #83325F #837E32 #328355

split-complementary

#323783 #835532 #5F8332

monochromatic

#10122A #212457 #323783 #434AAF #696FC6

Accessibility & contrast

On white

10.45

#323783 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#323783 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323783

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323783	#FFFFFF	#000000	##FFFFFF
##323783	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004386

Deuteranopia (green-blind)

#003C81

Tritanopia (blue-blind)

#004957

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #323783;
/* rgb */ color: rgb(50, 55, 131);
/* oklch */ color: oklch(37.9% 0.126 275.8);

Tailwind

colors: {
  custom: {
    50: '#736da8',
    500: '#323783',
    950: '#000000',
  },
}

SCSS

$custom: #323783;
$custom-light: #736da8;
$custom-dark: #000000;

JSON

{
  "hex": "#323783",
  "rgb": {
    "r": 50,
    "g": 55,
    "b": 131
  },
  "hsl": {
    "h": 236.296,
    "s": 44.751,
    "l": 35.49
  },
  "oklch": {
    "l": 0.37851,
    "c": 0.12576,
    "h": 275.8
  },
  "luminance": 0.05049
}

Semantic roles & 50–950 ramp

primary

#323783

secondary

#AEA963

accent

#CC53D4

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090710

muted

#7B7A7F

Preview Lab

Preview with #323783

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

Preview Lab → · Contrast checker → · Palette generator →