#224299#224299

#224299 is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.0% C 0.147 H 265.1°. Best body text is #FFFFFF at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#224299
RGB	rgb(34, 66, 153)
HSL	hsl(224, 64%, 37%)
HSV	hsv(224, 78%, 60%)
CMYK	cmyk(77.8%, 56.9%, 0%, 40%)
CIE-LAB	lab(30.73, 20.92, -50.94)
CIE-LCH	lch(30.73, 55.07, 292.33°)
OKLab	oklab(41.04% -0.0125 -0.1469)
OKLCH	oklch(41.04% 0.147 265.1)
XYZ	xyz(8.3556, 6.5355, 30.9519)
Luminance	0.0654 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224299 #997922

analogous

#227E99 #224299 #3E2299

triadic

#224299 #992242 #429922

tetradic

#224299 #99227E #997922 #22993E

square

#224299 #99227E #997922 #22993E

split-complementary

#224299 #993E22 #7E9922

monochromatic

#0C1735 #172C67 #224299 #2D58CB #5B7DDB

Accessibility & contrast

On white

9.10

#224299 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#224299 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224299

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224299	#FFFFFF	#000000	##FFFFFF
##224299	1.00	9.10	2.31	9.10
#FFFFFF	9.10	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004E9C

Deuteranopia (green-blind)

#004397

Tritanopia (blue-blind)

#005867

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #224299;
/* rgb */ color: rgb(34, 66, 153);
/* oklch */ color: oklch(41.0% 0.147 265.1);

Tailwind

colors: {
  custom: {
    50: '#7075b8',
    500: '#224299',
    950: '#000000',
  },
}

SCSS

$custom: #224299;
$custom-light: #7075b8;
$custom-dark: #000000;

JSON

{
  "hex": "#224299",
  "rgb": {
    "r": 34,
    "g": 66,
    "b": 153
  },
  "hsl": {
    "h": 223.866,
    "s": 63.636,
    "l": 36.667
  },
  "oklch": {
    "l": 0.41042,
    "c": 0.14748,
    "h": 265.1
  },
  "luminance": 0.06536
}

Semantic roles & 50–950 ramp

primary

#224299

secondary

#BFA358

accent

#BA41E7

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #224299

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

Preview Lab → · Contrast checker → · Palette generator →