#22448B#22448B

#22448B is a dark, vivid blue. Relative luminance 0.063; OKLCH L 40.3% C 0.125 H 262.8°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#22448B
RGB	rgb(34, 68, 139)
HSL	hsl(221, 61%, 34%)
HSV	hsv(221, 76%, 55%)
CMYK	cmyk(75.5%, 51.1%, 0%, 45.5%)
CIE-LAB	lab(30.25, 14.01, -43.14)
CIE-LCH	lch(30.25, 45.36, 287.99°)
OKLab	oklab(40.35% -0.0156 -0.124)
OKLCH	oklch(40.35% 0.125 262.8)
XYZ	xyz(7.3853, 6.3376, 25.2551)
Luminance	0.0634 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22448B #8B6922

analogous

#22798B #22448B #34228B

triadic

#22448B #8B2244 #448B22

tetradic

#22448B #8B2279 #8B6922 #228B34

square

#22448B #8B2279 #8B6922 #228B34

split-complementary

#22448B #8B3422 #798B22

monochromatic

#0A1429 #162C5A #22448B #2E5CBC #537DD5

Accessibility & contrast

On white

9.26

#22448B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#22448B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22448B

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22448B	#FFFFFF	#000000	##FFFFFF
##22448B	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A4C8E

Deuteranopia (green-blind)

#00438A

Tritanopia (blue-blind)

#005561

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #22448b;
/* rgb */ color: rgb(34, 68, 139);
/* oklch */ color: oklch(40.3% 0.125 262.8);

Tailwind

colors: {
  custom: {
    50: '#6c77ad',
    500: '#22448b',
    950: '#000000',
  },
}

SCSS

$custom: #22448b;
$custom-light: #6c77ad;
$custom-dark: #000000;

JSON

{
  "hex": "#22448b",
  "rgb": {
    "r": 34,
    "g": 68,
    "b": 139
  },
  "hsl": {
    "h": 220.571,
    "s": 60.694,
    "l": 33.922
  },
  "oklch": {
    "l": 0.40348,
    "c": 0.12495,
    "h": 262.8
  },
  "luminance": 0.06338
}

Semantic roles & 50–950 ramp

primary

#22448B

secondary

#B89750

accent

#B044E4

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #22448B

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

Preview Lab → · Contrast checker → · Palette generator →