#447AAB#447AAB

#447AAB is a mid, moderate cyan. Relative luminance 0.181; OKLCH L 56.4% C 0.096 H 247.7°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#447AAB
RGB	rgb(68, 122, 171)
HSL	hsl(209, 43%, 47%)
HSV	hsv(209, 60%, 67%)
CMYK	cmyk(60.2%, 28.7%, 0%, 32.9%)
CIE-LAB	lab(49.60, -2.77, -31.47)
CIE-LCH	lch(49.60, 31.59, 264.98°)
OKLab	oklab(56.38% -0.0363 -0.0886)
OKLCH	oklch(56.38% 0.096 247.7)
XYZ	xyz(16.6914, 18.0868, 41.1317)
Luminance	0.1809 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447AAB #AB7544

analogous

#44ABA9 #447AAB #4447AB

triadic

#447AAB #AB447A #7AAB44

tetradic

#447AAB #A944AB #AB7544 #47AB44

square

#447AAB #A944AB #AB7544 #47AB44

split-complementary

#447AAB #AB4447 #ABA944

monochromatic

#213C53 #335B7F #447AAB #6998C3 #95B6D5

Accessibility & contrast

On white

4.55

#447AAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#447AAB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447AAB

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447AAB	#FFFFFF	#000000	##000000
##447AAB	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#657CAD

Deuteranopia (green-blind)

#5771AA

Tritanopia (blue-blind)

#00868B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #447aab;
/* rgb */ color: rgb(68, 122, 171);
/* oklch */ color: oklch(56.4% 0.096 247.7);

Tailwind

colors: {
  custom: {
    50: '#81a0c4',
    500: '#447aab',
    950: '#000000',
  },
}

SCSS

$custom: #447aab;
$custom-light: #81a0c4;
$custom-dark: #000000;

JSON

{
  "hex": "#447aab",
  "rgb": {
    "r": 68,
    "g": 122,
    "b": 171
  },
  "hsl": {
    "h": 208.544,
    "s": 43.096,
    "l": 46.863
  },
  "oklch": {
    "l": 0.56384,
    "c": 0.09573,
    "h": 247.7
  },
  "luminance": 0.18088
}

Semantic roles & 50–950 ramp

primary

#447AAB

secondary

#C0A48A

accent

#9155D3

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #447AAB

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

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