#223394#223394

#223394 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 37.6% C 0.159 H 269.2°. Best body text is #FFFFFF at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#223394
RGB	rgb(34, 51, 148)
HSL	hsl(231, 63%, 36%)
HSV	hsv(231, 77%, 58%)
CMYK	cmyk(77%, 65.5%, 0%, 42%)
CIE-LAB	lab(26.29, 29.15, -55.13)
CIE-LCH	lch(26.29, 62.36, 297.87°)
OKLab	oklab(37.61% -0.0022 -0.1594)
OKLCH	oklch(37.61% 0.159 269.2)
XYZ	xyz(7.1870, 4.8451, 28.5677)
Luminance	0.0485 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223394 #948322

analogous

#226C94 #223394 #4A2294

triadic

#223394 #942233 #339422

tetradic

#223394 #94226C #948322 #22944A

square

#223394 #94226C #948322 #22944A

split-complementary

#223394 #944A22 #6C9422

monochromatic

#0B1130 #172262 #223394 #2D44C6 #586BD9

Accessibility & contrast

On white

10.66

#223394 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#223394 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223394

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223394	#FFFFFF	#000000	##FFFFFF
##223394	1.00	10.66	1.97	10.66
#FFFFFF	10.66	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004497

Deuteranopia (green-blind)

#003992

Tritanopia (blue-blind)

#004D5E

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #223394;
/* rgb */ color: rgb(34, 51, 148);
/* oklch */ color: oklch(37.6% 0.159 269.2);

Tailwind

colors: {
  custom: {
    50: '#706ab4',
    500: '#223394',
    950: '#000000',
  },
}

SCSS

$custom: #223394;
$custom-light: #706ab4;
$custom-dark: #000000;

JSON

{
  "hex": "#223394",
  "rgb": {
    "r": 34,
    "g": 51,
    "b": 148
  },
  "hsl": {
    "h": 231.053,
    "s": 62.637,
    "l": 35.686
  },
  "oklch": {
    "l": 0.37607,
    "c": 0.15943,
    "h": 269.2
  },
  "luminance": 0.04846
}

Semantic roles & 50–950 ramp

primary

#223394

secondary

#BDAD55

accent

#CD42E6

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #223394

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

Preview Lab → · Contrast checker → · Palette generator →