#22499A#22499A

#22499A is a dark, vivid blue. Relative luminance 0.074; OKLCH L 42.6% C 0.140 H 262.7°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#22499A
RGB	rgb(34, 73, 154)
HSL	hsl(221, 64%, 37%)
HSV	hsv(221, 78%, 60%)
CMYK	cmyk(77.9%, 52.6%, 0%, 39.6%)
CIE-LAB	lab(32.78, 16.55, -48.22)
CIE-LCH	lch(32.78, 50.98, 288.94°)
OKLab	oklab(42.62% -0.0179 -0.1388)
OKLCH	oklch(42.62% 0.14 262.7)
XYZ	xyz(8.8729, 7.4373, 31.5335)
Luminance	0.0744 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22499A #9A7322

analogous

#22859A #22499A #37229A

triadic

#22499A #9A2249 #499A22

tetradic

#22499A #9A2285 #9A7322 #229A37

square

#22499A #9A2285 #9A7322 #229A37

split-complementary

#22499A #9A3722 #859A22

monochromatic

#0C1936 #173168 #22499A #2D61CC #5B85DB

Accessibility & contrast

On white

8.44

#22499A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#22499A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22499A

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22499A	#FFFFFF	#000000	##FFFFFF
##22499A	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13539D

Deuteranopia (green-blind)

#004898

Tritanopia (blue-blind)

#005D6A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #22499a;
/* rgb */ color: rgb(34, 73, 154);
/* oklch */ color: oklch(42.6% 0.140 262.7);

Tailwind

colors: {
  custom: {
    50: '#707bb8',
    500: '#22499a',
    950: '#000000',
  },
}

SCSS

$custom: #22499a;
$custom-light: #707bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#22499a",
  "rgb": {
    "r": 34,
    "g": 73,
    "b": 154
  },
  "hsl": {
    "h": 220.5,
    "s": 63.83,
    "l": 36.863
  },
  "oklch": {
    "l": 0.42624,
    "c": 0.13995,
    "h": 262.7
  },
  "luminance": 0.07438
}

Semantic roles & 50–950 ramp

primary

#22499A

secondary

#BF9E58

accent

#B141E7

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #22499A

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

Preview Lab → · Contrast checker → · Palette generator →