#2244B2#2244B2

#2244B2 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.6% C 0.179 H 265.8°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#2244B2
RGB	rgb(34, 68, 178)
HSL	hsl(226, 68%, 42%)
HSV	hsv(226, 81%, 70%)
CMYK	cmyk(80.9%, 61.8%, 0%, 30.2%)
CIE-LAB	lab(33.32, 29.28, -61.73)
CIE-LCH	lch(33.32, 68.32, 295.37°)
OKLab	oklab(43.63% -0.013 -0.1786)
OKLCH	oklch(43.63% 0.179 265.8)
XYZ	xyz(10.7599, 7.6874, 43.0276)
Luminance	0.0769 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2244B2 #B29022

analogous

#228CB2 #2244B2 #4822B2

triadic

#2244B2 #B22244 #44B222

tetradic

#2244B2 #B2228C #B29022 #22B248

square

#2244B2 #B2228C #B29022 #22B248

split-complementary

#2244B2 #B24822 #8CB222

monochromatic

#0E1D4B #18307F #2244B2 #385ED9 #6C88E3

Accessibility & contrast

On white

8.27

#2244B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#2244B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2244B2

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2244B2	#FFFFFF	#000000	##FFFFFF
##2244B2	1.00	8.27	2.54	8.27
#FFFFFF	8.27	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B6

Deuteranopia (green-blind)

#0048B0

Tritanopia (blue-blind)

#006174

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2244b2;
/* rgb */ color: rgb(34, 68, 178);
/* oklch */ color: oklch(43.6% 0.179 265.8);

Tailwind

colors: {
  custom: {
    50: '#7677ca',
    500: '#2244b2',
    950: '#000000',
  },
}

SCSS

$custom: #2244b2;
$custom-light: #7677ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2244b2",
  "rgb": {
    "r": 34,
    "g": 68,
    "b": 178
  },
  "hsl": {
    "h": 225.833,
    "s": 67.925,
    "l": 41.569
  },
  "oklch": {
    "l": 0.43627,
    "c": 0.17904,
    "h": 265.8
  },
  "luminance": 0.07689
}

Semantic roles & 50–950 ramp

primary

#2244B2

secondary

#C9B267

accent

#C23DEB

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0813

muted

#7C7B82

Preview Lab

Preview with #2244B2

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

Preview Lab → · Contrast checker → · Palette generator →