#22365B#22365B

#22365B is a dark, moderate blue. Relative luminance 0.037; OKLCH L 33.6% C 0.070 H 261.8°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#22365B
RGB	rgb(34, 54, 91)
HSL	hsl(219, 46%, 25%)
HSV	hsv(219, 63%, 36%)
CMYK	cmyk(62.6%, 40.7%, 0%, 64.3%)
CIE-LAB	lab(22.77, 4.85, -24.61)
CIE-LCH	lch(22.77, 25.09, 281.15°)
OKLab	oklab(33.57% -0.01 -0.0698)
OKLCH	oklch(33.57% 0.071 261.8)
XYZ	xyz(3.8665, 3.7334, 10.4124)
Luminance	0.0373 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22365B #5B4722

analogous

#22535B #22365B #2A225B

triadic

#22365B #5B2236 #365B22

tetradic

#22365B #5B2253 #5B4722 #225B2A

square

#22365B #5B2253 #5B4722 #225B2A

split-complementary

#22365B #5B2A22 #535B22

monochromatic

#080D16 #111C2E #22365B #335088 #436BB4

Accessibility & contrast

On white

12.02

#22365B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#22365B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22365B

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22365B	#FFFFFF	#000000	##FFFFFF
##22365B	1.00	12.02	1.75	12.02
#FFFFFF	12.02	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27395C

Deuteranopia (green-blind)

#1F345A

Tritanopia (blue-blind)

#003E44

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #22365b;
/* rgb */ color: rgb(34, 54, 91);
/* oklch */ color: oklch(33.6% 0.070 261.8);

Tailwind

colors: {
  custom: {
    50: '#636c89',
    500: '#22365b',
    950: '#000000',
  },
}

SCSS

$custom: #22365b;
$custom-light: #636c89;
$custom-dark: #000000;

JSON

{
  "hex": "#22365b",
  "rgb": {
    "r": 34,
    "g": 54,
    "b": 91
  },
  "hsl": {
    "h": 218.947,
    "s": 45.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.33573,
    "c": 0.0705,
    "h": 261.8
  },
  "luminance": 0.03734
}

Semantic roles & 50–950 ramp

primary

#22365B

secondary

#8F774A

accent

#A753D5

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#05070B

muted

#7A7A7C

Preview Lab

Preview with #22365B

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

Preview Lab → · Contrast checker → · Palette generator →