#224684#224684

#224684 is a dark, moderate blue. Relative luminance 0.064; OKLCH L 40.3% C 0.112 H 260.5°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#224684
RGB	rgb(34, 70, 132)
HSL	hsl(218, 59%, 33%)
HSV	hsv(218, 74%, 52%)
CMYK	cmyk(74.2%, 47%, 0%, 48.2%)
CIE-LAB	lab(30.37, 9.87, -38.63)
CIE-LCH	lch(30.37, 39.87, 284.33°)
OKLab	oklab(40.28% -0.0185 -0.1107)
OKLCH	oklch(40.28% 0.112 260.5)
XYZ	xyz(7.0132, 6.3856, 22.6883)
Luminance	0.0639 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224684 #846022

analogous

#227784 #224684 #2F2284

triadic

#224684 #842246 #468422

tetradic

#224684 #842277 #846022 #22842F

square

#224684 #842277 #846022 #22842F

split-complementary

#224684 #842F22 #778422

monochromatic

#091223 #152C53 #224684 #2F60B5 #4F7FD2

Accessibility & contrast

On white

9.22

#224684 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#224684 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224684

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224684	#FFFFFF	#000000	##FFFFFF
##224684	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#264C86

Deuteranopia (green-blind)

#124383

Tritanopia (blue-blind)

#00555E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #224684;
/* rgb */ color: rgb(34, 70, 132);
/* oklch */ color: oklch(40.3% 0.112 260.5);

Tailwind

colors: {
  custom: {
    50: '#6b78a8',
    500: '#224684',
    950: '#000000',
  },
}

SCSS

$custom: #224684;
$custom-light: #6b78a8;
$custom-dark: #000000;

JSON

{
  "hex": "#224684",
  "rgb": {
    "r": 34,
    "g": 70,
    "b": 132
  },
  "hsl": {
    "h": 217.959,
    "s": 59.036,
    "l": 32.549
  },
  "oklch": {
    "l": 0.40283,
    "c": 0.1122,
    "h": 260.5
  },
  "luminance": 0.06386
}

Semantic roles & 50–950 ramp

primary

#224684

secondary

#B58F4D

accent

#A946E2

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070910

muted

#7A7B7F

Preview Lab

Preview with #224684

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

Preview Lab → · Contrast checker → · Palette generator →