#447DA3#447DA3

#447DA3 is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.7% C 0.084 H 239.7°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#447DA3
RGB	rgb(68, 125, 163)
HSL	hsl(204, 41%, 45%)
HSV	hsv(204, 58%, 64%)
CMYK	cmyk(58.3%, 23.3%, 0%, 36.1%)
CIE-LAB	lab(50.14, -7.16, -25.98)
CIE-LCH	lch(50.14, 26.95, 254.59°)
OKLab	oklab(56.7% -0.0424 -0.0727)
OKLCH	oklch(56.7% 0.084 239.7)
XYZ	xyz(16.3259, 18.5390, 37.3613)
Luminance	0.1854 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447DA3 #A36A44

analogous

#44A39A #447DA3 #444DA3

triadic

#447DA3 #A3447D #7DA344

tetradic

#447DA3 #9A44A3 #A36A44 #4DA344

square

#447DA3 #9A44A3 #A36A44 #4DA344

split-complementary

#447DA3 #A3444D #A39A44

monochromatic

#203B4D #325C78 #447DA3 #659BBF #90B7D1

Accessibility & contrast

On white

4.46

#447DA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#447DA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447DA3

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447DA3	#FFFFFF	#000000	##000000
##447DA3	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7DA5

Deuteranopia (green-blind)

#5F73A2

Tritanopia (blue-blind)

#00878A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #447da3;
/* rgb */ color: rgb(68, 125, 163);
/* oklch */ color: oklch(56.7% 0.084 239.7);

Tailwind

colors: {
  custom: {
    50: '#80a2be',
    500: '#447da3',
    950: '#000000',
  },
}

SCSS

$custom: #447da3;
$custom-light: #80a2be;
$custom-dark: #000000;

JSON

{
  "hex": "#447da3",
  "rgb": {
    "r": 68,
    "g": 125,
    "b": 163
  },
  "hsl": {
    "h": 204,
    "s": 41.126,
    "l": 45.294
  },
  "oklch": {
    "l": 0.56696,
    "c": 0.08418,
    "h": 239.7
  },
  "luminance": 0.18541
}

Semantic roles & 50–950 ramp

primary

#447DA3

secondary

#BC9C86

accent

#8857D1

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0F12

muted

#7C7E81

Preview Lab

Preview with #447DA3

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

Preview Lab → · Contrast checker → · Palette generator →