#447FA3#447FA3

#447FA3 is a mid, moderate cyan. Relative luminance 0.191; OKLCH L 57.2% C 0.083 H 237.4°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#447FA3
RGB	rgb(68, 127, 163)
HSL	hsl(203, 41%, 45%)
HSV	hsv(203, 58%, 64%)
CMYK	cmyk(58.3%, 22.1%, 0%, 36.1%)
CIE-LAB	lab(50.75, -8.32, -25.04)
CIE-LCH	lch(50.75, 26.39, 251.63°)
OKLab	oklab(57.17% -0.0447 -0.07)
OKLCH	oklch(57.17% 0.083 237.4)
XYZ	xyz(16.5817, 19.0505, 37.4465)
Luminance	0.1905 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447FA3 #A36844

analogous

#44A398 #447FA3 #444FA3

triadic

#447FA3 #A3447F #7FA344

tetradic

#447FA3 #9844A3 #A36844 #4FA344

square

#447FA3 #9844A3 #A36844 #4FA344

split-complementary

#447FA3 #A3444F #A39844

monochromatic

#203C4D #325D78 #447FA3 #659DBF #90B8D1

Accessibility & contrast

On white

4.37

#447FA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#447FA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447FA3

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447FA3	#FFFFFF	#000000	##000000
##447FA3	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7EA5

Deuteranopia (green-blind)

#6175A2

Tritanopia (blue-blind)

#00888B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #447fa3;
/* rgb */ color: rgb(68, 127, 163);
/* oklch */ color: oklch(57.2% 0.083 237.4);

Tailwind

colors: {
  custom: {
    50: '#80a4be',
    500: '#447fa3',
    950: '#000000',
  },
}

SCSS

$custom: #447fa3;
$custom-light: #80a4be;
$custom-dark: #000000;

JSON

{
  "hex": "#447fa3",
  "rgb": {
    "r": 68,
    "g": 127,
    "b": 163
  },
  "hsl": {
    "h": 202.737,
    "s": 41.126,
    "l": 45.294
  },
  "oklch": {
    "l": 0.57173,
    "c": 0.08309,
    "h": 237.4
  },
  "luminance": 0.19052
}

Semantic roles & 50–950 ramp

primary

#447FA3

secondary

#BC9B86

accent

#8557D1

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #447FA3

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

Preview Lab → · Contrast checker → · Palette generator →