#224C73#224C73

#224C73 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.6% C 0.081 H 249.0°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#224C73
RGB	rgb(34, 76, 115)
HSL	hsl(209, 54%, 29%)
HSV	hsv(209, 70%, 45%)
CMYK	cmyk(70.4%, 33.9%, 0%, 54.9%)
CIE-LAB	lab(31.22, -0.79, -26.67)
CIE-LCH	lch(31.22, 26.68, 268.30°)
OKLab	oklab(40.62% -0.029 -0.0755)
OKLCH	oklch(40.62% 0.081 249)
XYZ	xyz(6.3375, 6.7461, 17.1845)
Luminance	0.0675 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224C73 #734922

analogous

#227372 #224C73 #222473

triadic

#224C73 #73224C #4C7322

tetradic

#224C73 #722273 #734922 #247322

square

#224C73 #722273 #734922 #247322

split-complementary

#224C73 #732224 #737222

monochromatic

#071018 #142D44 #224C73 #306BA2 #478AC9

Accessibility & contrast

On white

8.94

#224C73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#224C73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224C73

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224C73	#FFFFFF	#000000	##FFFFFF
##224C73	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B4E75

Deuteranopia (green-blind)

#304672

Tritanopia (blue-blind)

#00555A

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #224c73;
/* rgb */ color: rgb(34, 76, 115);
/* oklch */ color: oklch(40.6% 0.081 249.0);

Tailwind

colors: {
  custom: {
    50: '#677d9b',
    500: '#224c73',
    950: '#000000',
  },
}

SCSS

$custom: #224c73;
$custom-light: #677d9b;
$custom-dark: #000000;

JSON

{
  "hex": "#224c73",
  "rgb": {
    "r": 34,
    "g": 76,
    "b": 115
  },
  "hsl": {
    "h": 208.889,
    "s": 54.362,
    "l": 29.216
  },
  "oklch": {
    "l": 0.40619,
    "c": 0.0809,
    "h": 249
  },
  "luminance": 0.06747
}

Semantic roles & 50–950 ramp

primary

#224C73

secondary

#A6774B

accent

#914ADE

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #224C73

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

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