#223793#223793

#223793 is a dark, vivid blue. Relative luminance 0.052; OKLCH L 38.3% C 0.153 H 268.2°. Best body text is #FFFFFF at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#223793
RGB	rgb(34, 55, 147)
HSL	hsl(229, 62%, 35%)
HSV	hsv(229, 77%, 58%)
CMYK	cmyk(76.9%, 62.6%, 0%, 42.4%)
CIE-LAB	lab(27.24, 26.08, -52.96)
CIE-LCH	lch(27.24, 59.03, 296.22°)
OKLab	oklab(38.28% -0.0048 -0.153)
OKLCH	oklch(38.28% 0.153 268.2)
XYZ	xyz(7.2905, 5.1782, 28.2134)
Luminance	0.0518 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223793 #937E22

analogous

#226F93 #223793 #462293

triadic

#223793 #932237 #379322

tetradic

#223793 #93226F #937E22 #229346

square

#223793 #93226F #937E22 #229346

split-complementary

#223793 #934622 #6F9322

monochromatic

#0B1230 #172461 #223793 #2D4AC5 #576FD8

Accessibility & contrast

On white

10.32

#223793 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#223793 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223793

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223793	#FFFFFF	#000000	##FFFFFF
##223793	1.00	10.32	2.04	10.32
#FFFFFF	10.32	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004696

Deuteranopia (green-blind)

#003B91

Tritanopia (blue-blind)

#004F5F

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #223793;
/* rgb */ color: rgb(34, 55, 147);
/* oklch */ color: oklch(38.3% 0.153 268.2);

Tailwind

colors: {
  custom: {
    50: '#6f6db4',
    500: '#223793',
    950: '#000000',
  },
}

SCSS

$custom: #223793;
$custom-light: #6f6db4;
$custom-dark: #000000;

JSON

{
  "hex": "#223793",
  "rgb": {
    "r": 34,
    "g": 55,
    "b": 147
  },
  "hsl": {
    "h": 228.85,
    "s": 62.431,
    "l": 35.49
  },
  "oklch": {
    "l": 0.38279,
    "c": 0.15312,
    "h": 268.2
  },
  "luminance": 0.05179
}

Semantic roles & 50–950 ramp

primary

#223793

secondary

#BCA955

accent

#C742E5

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #223793

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

Preview Lab → · Contrast checker → · Palette generator →