#447DB4#447DB4

#447DB4 is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.6% C 0.104 H 249.3°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#447DB4
RGB	rgb(68, 125, 180)
HSL	hsl(209, 45%, 49%)
HSV	hsv(209, 62%, 71%)
CMYK	cmyk(62.2%, 30.6%, 0%, 29.4%)
CIE-LAB	lab(50.91, -1.52, -34.63)
CIE-LCH	lch(50.91, 34.67, 267.49°)
OKLab	oklab(57.55% -0.0369 -0.0977)
OKLCH	oklch(57.55% 0.104 249.3)
XYZ	xyz(17.9527, 19.1898, 45.9291)
Luminance	0.1919 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447DB4 #B47B44

analogous

#44B4B3 #447DB4 #4445B4

triadic

#447DB4 #B4447D #7DB444

tetradic

#447DB4 #B344B4 #B47B44 #45B444

square

#447DB4 #B344B4 #B47B44 #45B444

split-complementary

#447DB4 #B44445 #B4B344

monochromatic

#223F5B #335E88 #447DB4 #6D9BC8 #9ABAD9

Accessibility & contrast

On white

4.34

#447DB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#447DB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447DB4

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447DB4	#FFFFFF	#000000	##000000
##447DB4	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#657FB6

Deuteranopia (green-blind)

#5674B3

Tritanopia (blue-blind)

#008A90

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #447db4;
/* rgb */ color: rgb(68, 125, 180);
/* oklch */ color: oklch(57.6% 0.104 249.3);

Tailwind

colors: {
  custom: {
    50: '#82a2ca',
    500: '#447db4',
    950: '#000000',
  },
}

SCSS

$custom: #447db4;
$custom-light: #82a2ca;
$custom-dark: #000000;

JSON

{
  "hex": "#447db4",
  "rgb": {
    "r": 68,
    "g": 125,
    "b": 180
  },
  "hsl": {
    "h": 209.464,
    "s": 45.161,
    "l": 48.627
  },
  "oklch": {
    "l": 0.57551,
    "c": 0.10443,
    "h": 249.3
  },
  "luminance": 0.19191
}

Semantic roles & 50–950 ramp

primary

#447DB4

secondary

#C5A98F

accent

#9353D5

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0B0F13

muted

#7C7E82

Preview Lab

Preview with #447DB4

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

Preview Lab → · Contrast checker → · Palette generator →