#447AA4#447AA4

#447AA4 is a mid, moderate cyan. Relative luminance 0.178; OKLCH L 56.0% C 0.087 H 243.7°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#447AA4
RGB	rgb(68, 122, 164)
HSL	hsl(206, 41%, 45%)
HSV	hsv(206, 59%, 64%)
CMYK	cmyk(58.5%, 25.6%, 0%, 35.7%)
CIE-LAB	lab(49.29, -5.09, -27.89)
CIE-LCH	lch(49.29, 28.35, 259.67°)
OKLab	oklab(56.03% -0.0386 -0.0782)
OKLCH	oklch(56.03% 0.087 243.7)
XYZ	xyz(16.0418, 17.8269, 37.7103)
Luminance	0.1783 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447AA4 #A46E44

analogous

#44A49E #447AA4 #444AA4

triadic

#447AA4 #A4447A #7AA444

tetradic

#447AA4 #9E44A4 #A46E44 #4AA444

square

#447AA4 #9E44A4 #A46E44 #4AA444

split-complementary

#447AA4 #A4444A #A49E44

monochromatic

#203A4D #325A79 #447AA4 #6698BF #91B5D1

Accessibility & contrast

On white

4.60

#447AA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#447AA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #447AA4

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447AA4	#FFFFFF	#000000	##FFFFFF
##447AA4	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687BA6

Deuteranopia (green-blind)

#5B71A3

Tritanopia (blue-blind)

#008488

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #447aa4;
/* rgb */ color: rgb(68, 122, 164);
/* oklch */ color: oklch(56.0% 0.087 243.7);

Tailwind

colors: {
  custom: {
    50: '#80a0bf',
    500: '#447aa4',
    950: '#000000',
  },
}

SCSS

$custom: #447aa4;
$custom-light: #80a0bf;
$custom-dark: #000000;

JSON

{
  "hex": "#447aa4",
  "rgb": {
    "r": 68,
    "g": 122,
    "b": 164
  },
  "hsl": {
    "h": 206.25,
    "s": 41.379,
    "l": 45.49
  },
  "oklch": {
    "l": 0.56032,
    "c": 0.08723,
    "h": 243.7
  },
  "luminance": 0.17828
}

Semantic roles & 50–950 ramp

primary

#447AA4

secondary

#BD9F87

accent

#8C57D1

background

#F8F9FB

surface

#EFF2F7

border

#CACCD0

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #447AA4

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

Preview Lab → · Contrast checker → · Palette generator →