#22355A#22355A

#22355A is a dark, moderate blue. Relative luminance 0.036; OKLCH L 33.3% C 0.070 H 262.6°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#22355A
RGB	rgb(34, 53, 90)
HSL	hsl(220, 45%, 24%)
HSV	hsv(220, 62%, 35%)
CMYK	cmyk(62.2%, 41.1%, 0%, 64.7%)
CIE-LAB	lab(22.39, 5.17, -24.56)
CIE-LCH	lch(22.39, 25.10, 281.88°)
OKLab	oklab(33.26% -0.009 -0.0696)
OKLCH	oklch(33.26% 0.07 262.6)
XYZ	xyz(3.7776, 3.6242, 10.1713)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22355A #5A4722

analogous

#22515A #22355A #2B225A

triadic

#22355A #5A2235 #355A22

tetradic

#22355A #5A2251 #5A4722 #225A2B

square

#22355A #5A2251 #5A4722 #225A2B

split-complementary

#22355A #5A2B22 #515A22

monochromatic

#080D16 #111B2E #22355A #334F86 #4469B3

Accessibility & contrast

On white

12.18

#22355A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#22355A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22355A

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22355A	#FFFFFF	#000000	##FFFFFF
##22355A	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26385B

Deuteranopia (green-blind)

#1E3359

Tritanopia (blue-blind)

#003D43

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #22355a;
/* rgb */ color: rgb(34, 53, 90);
/* oklch */ color: oklch(33.3% 0.070 262.6);

Tailwind

colors: {
  custom: {
    50: '#626b89',
    500: '#22355a',
    950: '#000000',
  },
}

SCSS

$custom: #22355a;
$custom-light: #626b89;
$custom-dark: #000000;

JSON

{
  "hex": "#22355a",
  "rgb": {
    "r": 34,
    "g": 53,
    "b": 90
  },
  "hsl": {
    "h": 219.643,
    "s": 45.161,
    "l": 24.314
  },
  "oklch": {
    "l": 0.33257,
    "c": 0.07021,
    "h": 262.6
  },
  "luminance": 0.03624
}

Semantic roles & 50–950 ramp

primary

#22355A

secondary

#8E774A

accent

#A953D5

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#05060B

muted

#7A7A7C

Preview Lab

Preview with #22355A

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

Preview Lab → · Contrast checker → · Palette generator →