#224178#224178

#224178 is a dark, moderate blue. Relative luminance 0.055; OKLCH L 38.2% C 0.101 H 260.9°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#224178
RGB	rgb(34, 65, 120)
HSL	hsl(218, 56%, 30%)
HSV	hsv(218, 72%, 47%)
CMYK	cmyk(71.7%, 45.8%, 0%, 52.9%)
CIE-LAB	lab(28.05, 8.54, -34.84)
CIE-LCH	lch(28.05, 35.87, 283.77°)
OKLab	oklab(38.25% -0.0159 -0.0996)
OKLCH	oklch(38.25% 0.101 260.9)
XYZ	xyz(5.9389, 5.4761, 18.5097)
Luminance	0.0548 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224178 #785922

analogous

#226C78 #224178 #2E2278

triadic

#224178 #782241 #417822

tetradic

#224178 #78226C #785922 #22782E

square

#224178 #78226C #785922 #22782E

split-complementary

#224178 #782E22 #6C7822

monochromatic

#070D19 #142748 #224178 #305BA8 #4978CB

Accessibility & contrast

On white

10.02

#224178 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#224178 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224178

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224178	#FFFFFF	#000000	##FFFFFF
##224178	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26467A

Deuteranopia (green-blind)

#173E77

Tritanopia (blue-blind)

#004E56

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #224178;
/* rgb */ color: rgb(34, 65, 120);
/* oklch */ color: oklch(38.2% 0.101 260.9);

Tailwind

colors: {
  custom: {
    50: '#68759f',
    500: '#224178',
    950: '#000000',
  },
}

SCSS

$custom: #224178;
$custom-light: #68759f;
$custom-dark: #000000;

JSON

{
  "hex": "#224178",
  "rgb": {
    "r": 34,
    "g": 65,
    "b": 120
  },
  "hsl": {
    "h": 218.372,
    "s": 55.844,
    "l": 30.196
  },
  "oklch": {
    "l": 0.38245,
    "c": 0.10087,
    "h": 260.9
  },
  "luminance": 0.05477
}

Semantic roles & 50–950 ramp

primary

#224178

secondary

#AB884B

accent

#A949DF

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#07080E

muted

#7A7B7E

Preview Lab

Preview with #224178

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

Preview Lab → · Contrast checker → · Palette generator →