#224F78#224F78

#224F78 is a dark, moderate cyan. Relative luminance 0.073; OKLCH L 41.7% C 0.085 H 248.7°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#224F78
RGB	rgb(34, 79, 120)
HSL	hsl(209, 56%, 30%)
HSV	hsv(209, 72%, 47%)
CMYK	cmyk(71.7%, 34.2%, 0%, 52.9%)
CIE-LAB	lab(32.45, -0.83, -27.85)
CIE-LCH	lch(32.45, 27.86, 268.30°)
OKLab	oklab(41.67% -0.0308 -0.0789)
OKLCH	oklch(41.67% 0.085 248.7)
XYZ	xyz(6.8446, 7.2874, 18.8115)
Luminance	0.0729 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224F78 #784B22

analogous

#227876 #224F78 #222478

triadic

#224F78 #78224F #4F7822

tetradic

#224F78 #762278 #784B22 #247822

square

#224F78 #762278 #784B22 #247822

split-complementary

#224F78 #782224 #787622

monochromatic

#071019 #143048 #224F78 #306EA8 #498DCB

Accessibility & contrast

On white

8.54

#224F78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#224F78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224F78

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224F78	#FFFFFF	#000000	##FFFFFF
##224F78	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D517A

Deuteranopia (green-blind)

#314977

Tritanopia (blue-blind)

#00595E

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #224f78;
/* rgb */ color: rgb(34, 79, 120);
/* oklch */ color: oklch(41.7% 0.085 248.7);

Tailwind

colors: {
  custom: {
    50: '#68809f',
    500: '#224f78',
    950: '#000000',
  },
}

SCSS

$custom: #224f78;
$custom-light: #68809f;
$custom-dark: #000000;

JSON

{
  "hex": "#224f78",
  "rgb": {
    "r": 34,
    "g": 79,
    "b": 120
  },
  "hsl": {
    "h": 208.605,
    "s": 55.844,
    "l": 30.196
  },
  "oklch": {
    "l": 0.41674,
    "c": 0.08471,
    "h": 248.7
  },
  "luminance": 0.07288
}

Semantic roles & 50–950 ramp

primary

#224F78

secondary

#AB794B

accent

#9049DF

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#070A0E

muted

#7A7C7E

Preview Lab

Preview with #224F78

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

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