#447FB9#447FB9

#447FB9 is a mid, moderate cyan. Relative luminance 0.199; OKLCH L 58.3% C 0.109 H 249.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#447FB9
RGB	rgb(68, 127, 185)
HSL	hsl(210, 46%, 50%)
HSV	hsv(210, 63%, 73%)
CMYK	cmyk(63.2%, 31.4%, 0%, 27.5%)
CIE-LAB	lab(51.73, -1.01, -36.22)
CIE-LCH	lch(51.73, 36.23, 268.40°)
OKLab	oklab(58.28% -0.0375 -0.1023)
OKLCH	oklch(58.28% 0.109 249.8)
XYZ	xyz(18.7270, 19.9087, 48.7454)
Luminance	0.1991 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447FB9 #B97E44

analogous

#44B9B9 #447FB9 #4444B9

triadic

#447FB9 #B9447F #7FB944

tetradic

#447FB9 #B944B9 #B97E44 #44B944

square

#447FB9 #B944B9 #B97E44 #44B944

split-complementary

#447FB9 #B94444 #B9B944

monochromatic

#23425F #34608C #447FB9 #709DCA #9DBCDB

Accessibility & contrast

On white

4.22

#447FB9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#447FB9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447FB9

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447FB9	#FFFFFF	#000000	##000000
##447FB9	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6682BC

Deuteranopia (green-blind)

#5676B8

Tritanopia (blue-blind)

#008D94

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #447fb9;
/* rgb */ color: rgb(68, 127, 185);
/* oklch */ color: oklch(58.3% 0.109 249.8);

Tailwind

colors: {
  custom: {
    50: '#83a3ce',
    500: '#447fb9',
    950: '#000000',
  },
}

SCSS

$custom: #447fb9;
$custom-light: #83a3ce;
$custom-dark: #000000;

JSON

{
  "hex": "#447fb9",
  "rgb": {
    "r": 68,
    "g": 127,
    "b": 185
  },
  "hsl": {
    "h": 209.744,
    "s": 46.245,
    "l": 49.608
  },
  "oklch": {
    "l": 0.58278,
    "c": 0.10896,
    "h": 249.8
  },
  "luminance": 0.1991
}

Semantic roles & 50–950 ramp

primary

#447FB9

secondary

#C7AC92

accent

#9352D6

background

#F8FAFC

surface

#F0F3F9

border

#CBCDD2

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #447FB9

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

Preview Lab → · Contrast checker → · Palette generator →