#22368A#22368A

#22368A is a dark, vivid blue. Relative luminance 0.048; OKLCH L 37.3% C 0.142 H 268.3°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#22368A
RGB	rgb(34, 54, 138)
HSL	hsl(228, 60%, 34%)
HSV	hsv(228, 75%, 54%)
CMYK	cmyk(75.4%, 60.9%, 0%, 45.9%)
CIE-LAB	lab(26.19, 23.27, -49.10)
CIE-LCH	lch(26.19, 54.34, 295.36°)
OKLab	oklab(37.26% -0.0041 -0.1417)
OKLCH	oklch(37.26% 0.142 268.3)
XYZ	xyz(6.5647, 4.8127, 24.6228)
Luminance	0.0481 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22368A #8A7622

analogous

#226A8A #22368A #42228A

triadic

#22368A #8A2236 #368A22

tetradic

#22368A #8A226A #8A7622 #228A42

square

#22368A #8A226A #8A7622 #228A42

split-complementary

#22368A #8A4222 #6A8A22

monochromatic

#0A1028 #162359 #22368A #2E49BB #526BD4

Accessibility & contrast

On white

10.70

#22368A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#22368A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22368A

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22368A	#FFFFFF	#000000	##FFFFFF
##22368A	1.00	10.70	1.96	10.70
#FFFFFF	10.70	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00438D

Deuteranopia (green-blind)

#003988

Tritanopia (blue-blind)

#004B5A

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #22368a;
/* rgb */ color: rgb(34, 54, 138);
/* oklch */ color: oklch(37.3% 0.142 268.3);

Tailwind

colors: {
  custom: {
    50: '#6d6cad',
    500: '#22368a',
    950: '#000000',
  },
}

SCSS

$custom: #22368a;
$custom-light: #6d6cad;
$custom-dark: #000000;

JSON

{
  "hex": "#22368a",
  "rgb": {
    "r": 34,
    "g": 54,
    "b": 138
  },
  "hsl": {
    "h": 228.462,
    "s": 60.465,
    "l": 33.725
  },
  "oklch": {
    "l": 0.37264,
    "c": 0.14178,
    "h": 268.3
  },
  "luminance": 0.04813
}

Semantic roles & 50–950 ramp

primary

#22368A

secondary

#B8A450

accent

#C544E4

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080710

muted

#7B7A7F

Preview Lab

Preview with #22368A

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

Preview Lab → · Contrast checker → · Palette generator →