#22347D#22347D

#22347D is a dark, vivid blue. Relative luminance 0.043; OKLCH L 35.7% C 0.126 H 268.7°. Best body text is #FFFFFF at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#22347D
RGB	rgb(34, 52, 125)
HSL	hsl(228, 57%, 31%)
HSV	hsv(228, 73%, 49%)
CMYK	cmyk(72.8%, 58.4%, 0%, 51%)
CIE-LAB	lab(24.56, 19.58, -43.62)
CIE-LCH	lch(24.56, 47.81, 294.17°)
OKLab	oklab(35.71% -0.0028 -0.1256)
OKLCH	oklch(35.71% 0.126 268.7)
XYZ	xyz(5.5881, 4.2762, 19.9289)
Luminance	0.0428 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22347D #7D6B22

analogous

#22617D #22347D #3D227D

triadic

#22347D #7D2234 #347D22

tetradic

#22347D #7D2261 #7D6B22 #227D3D

square

#22347D #7D2261 #7D6B22 #227D3D

split-complementary

#22347D #7D3D22 #617D22

monochromatic

#080C1D #15204D #22347D #2F48AD #4B65CE

Accessibility & contrast

On white

11.32

#22347D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#22347D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22347D

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22347D	#FFFFFF	#000000	##FFFFFF
##22347D	1.00	11.32	1.86	11.32
#FFFFFF	11.32	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F7F

Deuteranopia (green-blind)

#00367C

Tritanopia (blue-blind)

#004653

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #22347d;
/* rgb */ color: rgb(34, 52, 125);
/* oklch */ color: oklch(35.7% 0.126 268.7);

Tailwind

colors: {
  custom: {
    50: '#6a6ba3',
    500: '#22347d',
    950: '#000000',
  },
}

SCSS

$custom: #22347d;
$custom-light: #6a6ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#22347d",
  "rgb": {
    "r": 34,
    "g": 52,
    "b": 125
  },
  "hsl": {
    "h": 228.132,
    "s": 57.233,
    "l": 31.176
  },
  "oklch": {
    "l": 0.35708,
    "c": 0.12567,
    "h": 268.7
  },
  "luminance": 0.04277
}

Semantic roles & 50–950 ramp

primary

#22347D

secondary

#B09C4B

accent

#C247E0

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #22347D

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

Preview Lab → · Contrast checker → · Palette generator →