#223A92#223A92

#223A92 is a dark, vivid blue. Relative luminance 0.054; OKLCH L 38.8% C 0.148 H 267.3°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#223A92
RGB	rgb(34, 58, 146)
HSL	hsl(227, 62%, 35%)
HSV	hsv(227, 77%, 57%)
CMYK	cmyk(76.7%, 60.3%, 0%, 42.7%)
CIE-LAB	lab(27.96, 23.65, -51.17)
CIE-LCH	lch(27.96, 56.37, 294.80°)
OKLab	oklab(38.79% -0.0069 -0.1477)
OKLCH	oklch(38.79% 0.148 267.3)
XYZ	xyz(7.3592, 5.4407, 27.8509)
Luminance	0.0544 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223A92 #927A22

analogous

#227292 #223A92 #422292

triadic

#223A92 #92223A #3A9222

tetradic

#223A92 #922272 #927A22 #229242

square

#223A92 #922272 #927A22 #229242

split-complementary

#223A92 #924222 #729222

monochromatic

#0B132F #162660 #223A92 #2E4EC4 #5772D8

Accessibility & contrast

On white

10.06

#223A92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#223A92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223A92

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223A92	#FFFFFF	#000000	##FFFFFF
##223A92	1.00	10.06	2.09	10.06
#FFFFFF	10.06	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004795

Deuteranopia (green-blind)

#003D90

Tritanopia (blue-blind)

#005060

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #223a92;
/* rgb */ color: rgb(34, 58, 146);
/* oklch */ color: oklch(38.8% 0.148 267.3);

Tailwind

colors: {
  custom: {
    50: '#6f6fb3',
    500: '#223a92',
    950: '#000000',
  },
}

SCSS

$custom: #223a92;
$custom-light: #6f6fb3;
$custom-dark: #000000;

JSON

{
  "hex": "#223a92",
  "rgb": {
    "r": 34,
    "g": 58,
    "b": 146
  },
  "hsl": {
    "h": 227.143,
    "s": 62.222,
    "l": 35.294
  },
  "oklch": {
    "l": 0.38787,
    "c": 0.14791,
    "h": 267.3
  },
  "luminance": 0.05442
}

Semantic roles & 50–950 ramp

primary

#223A92

secondary

#BCA654

accent

#C243E5

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#080711

muted

#7B7A80

Preview Lab

Preview with #223A92

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

Preview Lab → · Contrast checker → · Palette generator →