#447DA4#447DA4

#447DA4 is a mid, moderate cyan. Relative luminance 0.186; OKLCH L 56.7% C 0.085 H 240.4°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#447DA4
RGB	rgb(68, 125, 164)
HSL	hsl(204, 41%, 45%)
HSV	hsv(204, 59%, 64%)
CMYK	cmyk(58.5%, 23.8%, 0%, 35.7%)
CIE-LAB	lab(50.19, -6.84, -26.49)
CIE-LCH	lch(50.19, 27.36, 255.53°)
OKLab	oklab(56.74% -0.0421 -0.0742)
OKLCH	oklch(56.74% 0.085 240.4)
XYZ	xyz(16.4159, 18.5750, 37.8350)
Luminance	0.1858 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447DA4 #A46B44

analogous

#44A49B #447DA4 #444DA4

triadic

#447DA4 #A4447D #7DA444

tetradic

#447DA4 #9B44A4 #A46B44 #4DA444

square

#447DA4 #9B44A4 #A46B44 #4DA444

split-complementary

#447DA4 #A4444D #A49B44

monochromatic

#203B4D #325C79 #447DA4 #669BBF #91B7D1

Accessibility & contrast

On white

4.45

#447DA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#447DA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447DA4

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447DA4	#FFFFFF	#000000	##000000
##447DA4	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7DA6

Deuteranopia (green-blind)

#5E73A3

Tritanopia (blue-blind)

#00878A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #447da4;
/* rgb */ color: rgb(68, 125, 164);
/* oklch */ color: oklch(56.7% 0.085 240.4);

Tailwind

colors: {
  custom: {
    50: '#80a2bf',
    500: '#447da4',
    950: '#000000',
  },
}

SCSS

$custom: #447da4;
$custom-light: #80a2bf;
$custom-dark: #000000;

JSON

{
  "hex": "#447da4",
  "rgb": {
    "r": 68,
    "g": 125,
    "b": 164
  },
  "hsl": {
    "h": 204.375,
    "s": 41.379,
    "l": 45.49
  },
  "oklch": {
    "l": 0.56744,
    "c": 0.08528,
    "h": 240.4
  },
  "luminance": 0.18577
}

Semantic roles & 50–950 ramp

primary

#447DA4

secondary

#BD9D87

accent

#8857D1

background

#F8F9FB

surface

#EFF2F7

border

#CACCD0

text

#0B0F12

muted

#7C7E81

Preview Lab

Preview with #447DA4

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

Preview Lab → · Contrast checker → · Palette generator →