#447BAD#447BAD
#447BAD is a mid, moderate cyan. Relative luminance 0.184; OKLCH L 56.7% C 0.097 H 247.8°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).
Color values
| HEX | #447BAD |
|---|---|
| RGB | rgb(68, 123, 173) |
| HSL | hsl(209, 44%, 47%) |
| HSV | hsv(209, 61%, 68%) |
| CMYK | cmyk(60.7%, 28.9%, 0%, 32.2%) |
| CIE-LAB | lab(49.99, -2.69, -32.02) |
| CIE-LCH | lch(49.99, 32.14, 265.20°) |
| OKLab | oklab(56.72% -0.0368 -0.0902) |
| OKLCH | oklch(56.72% 0.097 247.8) |
| XYZ | xyz(17.0069, 18.4104, 42.1844) |
| Luminance | 0.1841 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Windows Blue
#3778BF
ΔE00 2.55
Steel Blue
#4682B4
ΔE00 2.69
Bluish
#2976BB
ΔE00 2.95
Flat Blue
#3C73A8
ΔE00 3.05
Dull Blue
#49759C
ΔE00 3.13
Cool Blue
#4984B8
ΔE00 3.43
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#447BAD #AD7644
analogous
#44ADAA #447BAD #4447AD
triadic
#447BAD #AD447B #7BAD44
tetradic
#447BAD #AA44AD #AD7644 #47AD44
square
#447BAD #AA44AD #AD7644 #47AD44
split-complementary
#447BAD #AD4447 #ADAA44
monochromatic
#213D55 #335C81 #447BAD #6A99C4 #96B7D6
Accessibility & contrast
On white
4.48
#447BAD on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.68
#447BAD on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #447BAD
4.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##447BAD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##447BAD | 1.00 | 4.48 | 4.68 | 4.68 |
| #FFFFFF | 4.48 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.68 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.68 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#667DAF
Deuteranopia (green-blind)
#5772AC
Tritanopia (blue-blind)
#00878C
Achromatopsia (no color)
#777777
Design tokens & code
CSS
--color: #447bad; /* rgb */ color: rgb(68, 123, 173); /* oklch */ color: oklch(56.7% 0.097 247.8);
Tailwind
colors: {
custom: {
50: '#81a1c5',
500: '#447bad',
950: '#000000',
},
}SCSS
$custom: #447bad; $custom-light: #81a1c5; $custom-dark: #000000;
JSON
{
"hex": "#447bad",
"rgb": {
"r": 68,
"g": 123,
"b": 173
},
"hsl": {
"h": 208.571,
"s": 43.568,
"l": 47.255
},
"oklch": {
"l": 0.56721,
"c": 0.09739,
"h": 247.8
},
"luminance": 0.18412
}Semantic roles & 50–950 ramp
primary
#447BAD
secondary
#C1A58B
accent
#9154D3
background
#F8F9FC
surface
#EFF2F8
border
#CACCD1
text
#0B0E13
muted
#7C7E82