#323AAA#323AAA

#323AAA is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.8% C 0.176 H 272.8°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#323AAA
RGB	rgb(50, 58, 170)
HSL	hsl(236, 55%, 43%)
HSV	hsv(236, 71%, 67%)
CMYK	cmyk(70.6%, 65.9%, 0%, 33.3%)
CIE-LAB	lab(30.89, 34.57, -60.90)
CIE-LCH	lch(30.89, 70.03, 299.58°)
OKLab	oklab(41.83% 0.0087 -0.1759)
OKLCH	oklch(41.83% 0.176 272.8)
XYZ	xyz(10.0817, 6.6055, 38.7661)
Luminance	0.0661 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323AAA #AAA232

analogous

#3276AA #323AAA #6632AA

triadic

#323AAA #AA323A #3AAA32

tetradic

#323AAA #AA3276 #AAA232 #32AA66

square

#323AAA #AA3276 #AAA232 #32AA66

split-complementary

#323AAA #AA6632 #76AA32

monochromatic

#161A4B #242A7B #323AAA #4E57CB #7D84D9

Accessibility & contrast

On white

9.05

#323AAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#323AAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323AAA

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323AAA	#FFFFFF	#000000	##FFFFFF
##323AAA	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EAE

Deuteranopia (green-blind)

#0043A8

Tritanopia (blue-blind)

#00576D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #323aaa;
/* rgb */ color: rgb(50, 58, 170);
/* oklch */ color: oklch(41.8% 0.176 272.8);

Tailwind

colors: {
  custom: {
    50: '#7b70c4',
    500: '#323aaa',
    950: '#000000',
  },
}

SCSS

$custom: #323aaa;
$custom-light: #7b70c4;
$custom-dark: #000000;

JSON

{
  "hex": "#323aaa",
  "rgb": {
    "r": 50,
    "g": 58,
    "b": 170
  },
  "hsl": {
    "h": 236,
    "s": 54.545,
    "l": 43.137
  },
  "oklch": {
    "l": 0.41828,
    "c": 0.17615,
    "h": 272.8
  },
  "luminance": 0.06607
}

Semantic roles & 50–950 ramp

primary

#323AAA

secondary

#C2BD76

accent

#D44ADE

background

#F8F6FC

surface

#EFECF8

border

#CAC7D1

text

#0B0713

muted

#7C7A82

Preview Lab

Preview with #323AAA

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

Preview Lab → · Contrast checker → · Palette generator →