#447B8A#447B8A

#447B8A is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.1% C 0.063 H 217.5°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#447B8A
RGB	rgb(68, 123, 138)
HSL	hsl(193, 34%, 40%)
HSV	hsv(193, 51%, 54%)
CMYK	cmyk(50.7%, 10.9%, 0%, 45.9%)
CIE-LAB	lab(48.55, -13.83, -13.78)
CIE-LCH	lch(48.55, 19.52, 224.89°)
OKLab	oklab(55.1% -0.0497 -0.0381)
OKLCH	oklch(55.1% 0.063 217.5)
XYZ	xyz(14.0526, 17.2287, 26.6248)
Luminance	0.1723 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447B8A #8A5344

analogous

#448A76 #447B8A #44588A

triadic

#447B8A #8A447B #7B8A44

tetradic

#447B8A #76448A #8A5344 #588A44

square

#447B8A #76448A #8A5344 #588A44

split-complementary

#447B8A #8A4458 #8A7644

monochromatic

#1C3238 #305661 #447B8A #5C9DAF #85B6C3

Accessibility & contrast

On white

4.72

#447B8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#447B8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #447B8A

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447B8A	#FFFFFF	#000000	##FFFFFF
##447B8A	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71788B

Deuteranopia (green-blind)

#66708A

Tritanopia (blue-blind)

#1C8080

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #447b8a;
/* rgb */ color: rgb(68, 123, 138);
/* oklch */ color: oklch(55.1% 0.063 217.5);

Tailwind

colors: {
  custom: {
    50: '#7da1ac',
    500: '#447b8a',
    950: '#000000',
  },
}

SCSS

$custom: #447b8a;
$custom-light: #7da1ac;
$custom-dark: #000000;

JSON

{
  "hex": "#447b8a",
  "rgb": {
    "r": 68,
    "g": 123,
    "b": 138
  },
  "hsl": {
    "h": 192.857,
    "s": 33.981,
    "l": 40.392
  },
  "oklch": {
    "l": 0.551,
    "c": 0.06258,
    "h": 217.5
  },
  "luminance": 0.1723
}

Semantic roles & 50–950 ramp

primary

#447B8A

secondary

#AE867C

accent

#755ECA

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#0A0F10

muted

#7C7E7F

Preview Lab

Preview with #447B8A

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

Preview Lab → · Contrast checker → · Palette generator →