#224C71#224C71

#224C71 is a dark, moderate cyan. Relative luminance 0.067; OKLCH L 40.5% C 0.078 H 247.7°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#224C71
RGB	rgb(34, 76, 113)
HSL	hsl(208, 54%, 29%)
HSV	hsv(208, 70%, 44%)
CMYK	cmyk(69.9%, 32.7%, 0%, 55.7%)
CIE-LAB	lab(31.12, -1.55, -25.58)
CIE-LCH	lch(31.12, 25.62, 266.52°)
OKLab	oklab(40.5% -0.0297 -0.0723)
OKLCH	oklch(40.5% 0.078 247.7)
XYZ	xyz(6.2237, 6.7006, 16.5849)
Luminance	0.0670 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#224C71 #714722

analogous

#22716F #224C71 #222571

triadic

#224C71 #71224C #4C7122

tetradic

#224C71 #6F2271 #714722 #257122

square

#224C71 #6F2271 #714722 #257122

split-complementary

#224C71 #712225 #716F22

monochromatic

#071018 #142C42 #224C71 #306CA0 #468BC7

Accessibility & contrast

On white

8.97

#224C71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#224C71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224C71

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##224C71	#FFFFFF	#000000	##FFFFFF
##224C71	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C4D73

Deuteranopia (green-blind)

#314670

Tritanopia (blue-blind)

#005559

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #224c71;
/* rgb */ color: rgb(34, 76, 113);
/* oklch */ color: oklch(40.5% 0.078 247.7);

Tailwind

colors: {
  custom: {
    50: '#677d9a',
    500: '#224c71',
    950: '#000000',
  },
}

SCSS

$custom: #224c71;
$custom-light: #677d9a;
$custom-dark: #000000;

JSON

{
  "hex": "#224c71",
  "rgb": {
    "r": 34,
    "g": 76,
    "b": 113
  },
  "hsl": {
    "h": 208.101,
    "s": 53.741,
    "l": 28.824
  },
  "oklch": {
    "l": 0.405,
    "c": 0.07819,
    "h": 247.7
  },
  "luminance": 0.06701
}

Semantic roles & 50–950 ramp

primary

#224C71

secondary

#A4754A

accent

#8F4BDD

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #224C71

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

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