#22559E#22559E

#22559E is a mid, vivid blue. Relative luminance 0.093; OKLCH L 45.6% C 0.131 H 258.0°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#22559E
RGB	rgb(34, 85, 158)
HSL	hsl(215, 65%, 38%)
HSV	hsv(215, 78%, 62%)
CMYK	cmyk(78.5%, 46.2%, 0%, 38%)
CIE-LAB	lab(36.56, 10.08, -44.53)
CIE-LCH	lch(36.56, 45.66, 282.76°)
OKLab	oklab(45.61% -0.0272 -0.1277)
OKLCH	oklch(45.61% 0.131 258)
XYZ	xyz(10.0775, 9.3045, 33.6060)
Luminance	0.0931 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22559E #9E6B22

analogous

#22939E #22559E #2D229E

triadic

#22559E #9E2255 #559E22

tetradic

#22559E #9E2293 #9E6B22 #229E2D

square

#22559E #9E2293 #9E6B22 #229E2D

split-complementary

#22559E #9E2D22 #939E22

monochromatic

#0C1F39 #173A6C #22559E #2D70D0 #5E92DC

Accessibility & contrast

On white

7.34

#22559E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#22559E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22559E

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22559E	#FFFFFF	#000000	##FFFFFF
##22559E	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F5CA1

Deuteranopia (green-blind)

#12519D

Tritanopia (blue-blind)

#006672

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #22559e;
/* rgb */ color: rgb(34, 85, 158);
/* oklch */ color: oklch(45.6% 0.131 258.0);

Tailwind

colors: {
  custom: {
    50: '#7084bb',
    500: '#22559e',
    950: '#000000',
  },
}

SCSS

$custom: #22559e;
$custom-light: #7084bb;
$custom-dark: #000000;

JSON

{
  "hex": "#22559e",
  "rgb": {
    "r": 34,
    "g": 85,
    "b": 158
  },
  "hsl": {
    "h": 215.323,
    "s": 64.583,
    "l": 37.647
  },
  "oklch": {
    "l": 0.45612,
    "c": 0.1306,
    "h": 258
  },
  "luminance": 0.09306
}

Semantic roles & 50–950 ramp

primary

#22559E

secondary

#C1975B

accent

#A340E8

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #22559E

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

Preview Lab → · Contrast checker → · Palette generator →