#22549B#22549B

#22549B is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.2% C 0.128 H 257.8°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#22549B
RGB	rgb(34, 84, 155)
HSL	hsl(215, 64%, 37%)
HSV	hsv(215, 78%, 61%)
CMYK	cmyk(78.1%, 45.8%, 0%, 39.2%)
CIE-LAB	lab(36.07, 9.56, -43.52)
CIE-LCH	lch(36.07, 44.56, 282.39°)
OKLab	oklab(45.17% -0.027 -0.1248)
OKLCH	oklch(45.17% 0.128 257.8)
XYZ	xyz(9.7442, 9.0462, 32.2365)
Luminance	0.0905 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22549B #9B6922

analogous

#22909B #22549B #2D229B

triadic

#22549B #9B2254 #549B22

tetradic

#22549B #9B2290 #9B6922 #229B2D

square

#22549B #9B2290 #9B6922 #229B2D

split-complementary

#22549B #9B2D22 #909B22

monochromatic

#0C1E37 #173969 #22549B #2D6FCD #5C91DB

Accessibility & contrast

On white

7.47

#22549B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#22549B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22549B

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22549B	#FFFFFF	#000000	##FFFFFF
##22549B	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F5B9E

Deuteranopia (green-blind)

#15509A

Tritanopia (blue-blind)

#006570

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #22549b;
/* rgb */ color: rgb(34, 84, 155);
/* oklch */ color: oklch(45.2% 0.128 257.8);

Tailwind

colors: {
  custom: {
    50: '#7083b9',
    500: '#22549b',
    950: '#000000',
  },
}

SCSS

$custom: #22549b;
$custom-light: #7083b9;
$custom-dark: #000000;

JSON

{
  "hex": "#22549b",
  "rgb": {
    "r": 34,
    "g": 84,
    "b": 155
  },
  "hsl": {
    "h": 215.207,
    "s": 64.021,
    "l": 37.059
  },
  "oklch": {
    "l": 0.4517,
    "c": 0.12764,
    "h": 257.8
  },
  "luminance": 0.09047
}

Semantic roles & 50–950 ramp

primary

#22549B

secondary

#C09559

accent

#A241E7

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #22549B

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

Preview Lab → · Contrast checker → · Palette generator →