#22498E#22498E

#22498E is a dark, vivid blue. Relative luminance 0.071; OKLCH L 41.7% C 0.123 H 260.8°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#22498E
RGB	rgb(34, 73, 142)
HSL	hsl(218, 61%, 35%)
HSV	hsv(218, 76%, 56%)
CMYK	cmyk(76.1%, 48.6%, 0%, 44.3%)
CIE-LAB	lab(31.94, 11.79, -42.27)
CIE-LCH	lch(31.94, 43.88, 285.59°)
OKLab	oklab(41.71% -0.0196 -0.1213)
OKLCH	oklch(41.71% 0.123 260.8)
XYZ	xyz(7.9230, 7.0573, 26.5306)
Luminance	0.0706 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22498E #8E6722

analogous

#227F8E #22498E #31228E

triadic

#22498E #8E2249 #498E22

tetradic

#22498E #8E227F #8E6722 #228E31

square

#22498E #8E227F #8E6722 #228E31

split-complementary

#22498E #8E3122 #7F8E22

monochromatic

#0A162B #16305D #22498E #2E62BF #5483D6

Accessibility & contrast

On white

8.71

#22498E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#22498E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22498E

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22498E	#FFFFFF	#000000	##FFFFFF
##22498E	1.00	8.71	2.41	8.71
#FFFFFF	8.71	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#235091

Deuteranopia (green-blind)

#05468D

Tritanopia (blue-blind)

#005964

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #22498e;
/* rgb */ color: rgb(34, 73, 142);
/* oklch */ color: oklch(41.7% 0.123 260.8);

Tailwind

colors: {
  custom: {
    50: '#6d7baf',
    500: '#22498e',
    950: '#000000',
  },
}

SCSS

$custom: #22498e;
$custom-light: #6d7baf;
$custom-dark: #000000;

JSON

{
  "hex": "#22498e",
  "rgb": {
    "r": 34,
    "g": 73,
    "b": 142
  },
  "hsl": {
    "h": 218.333,
    "s": 61.364,
    "l": 34.51
  },
  "oklch": {
    "l": 0.41708,
    "c": 0.12287,
    "h": 260.8
  },
  "luminance": 0.07058
}

Semantic roles & 50–950 ramp

primary

#22498E

secondary

#BA9452

accent

#AA43E4

background

#F7F7FA

surface

#EDEDF5

border

#C8C8CF

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #22498E

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

Preview Lab → · Contrast checker → · Palette generator →