#22448D#22448D

#22448D is a dark, vivid blue. Relative luminance 0.064; OKLCH L 40.5% C 0.128 H 263.1°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#22448D
RGB	rgb(34, 68, 141)
HSL	hsl(221, 61%, 34%)
HSV	hsv(221, 76%, 55%)
CMYK	cmyk(75.9%, 51.8%, 0%, 44.7%)
CIE-LAB	lab(30.39, 14.81, -44.14)
CIE-LCH	lch(30.39, 46.56, 288.54°)
OKLab	oklab(40.5% -0.0153 -0.1269)
OKLCH	oklch(40.5% 0.128 263.1)
XYZ	xyz(7.5328, 6.3966, 26.0318)
Luminance	0.0640 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22448D #8D6B22

analogous

#227A8D #22448D #36228D

triadic

#22448D #8D2244 #448D22

tetradic

#22448D #8D227A #8D6B22 #228D36

square

#22448D #8D227A #8D6B22 #228D36

split-complementary

#22448D #8D3622 #7A8D22

monochromatic

#0A142A #162C5C #22448D #2E5CBE #547DD6

Accessibility & contrast

On white

9.21

#22448D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#22448D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22448D

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22448D	#FFFFFF	#000000	##FFFFFF
##22448D	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#174D90

Deuteranopia (green-blind)

#00438C

Tritanopia (blue-blind)

#005562

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #22448d;
/* rgb */ color: rgb(34, 68, 141);
/* oklch */ color: oklch(40.5% 0.128 263.1);

Tailwind

colors: {
  custom: {
    50: '#6d77af',
    500: '#22448d',
    950: '#000000',
  },
}

SCSS

$custom: #22448d;
$custom-light: #6d77af;
$custom-dark: #000000;

JSON

{
  "hex": "#22448d",
  "rgb": {
    "r": 34,
    "g": 68,
    "b": 141
  },
  "hsl": {
    "h": 220.935,
    "s": 61.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.40503,
    "c": 0.12784,
    "h": 263.1
  },
  "luminance": 0.06397
}

Semantic roles & 50–950 ramp

primary

#22448D

secondary

#B99851

accent

#B144E4

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #22448D

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

Preview Lab → · Contrast checker → · Palette generator →