#447BA9#447BA9
#447BA9 is a mid, moderate cyan. Relative luminance 0.183; OKLCH L 56.5% C 0.092 H 245.7°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).
Color values
| HEX | #447BA9 |
|---|---|
| RGB | rgb(68, 123, 169) |
| HSL | hsl(207, 43%, 46%) |
| HSV | hsv(207, 60%, 66%) |
| CMYK | cmyk(59.8%, 27.2%, 0%, 33.7%) |
| CIE-LAB | lab(49.81, -4.02, -29.99) |
| CIE-LCH | lch(49.81, 30.26, 262.36°) |
| OKLab | oklab(56.52% -0.0381 -0.0843) |
| OKLCH | oklch(56.52% 0.092 245.7) |
| XYZ | xyz(16.6257, 18.2579, 40.1764) |
| Luminance | 0.1826 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Steel Blue
#4682B4
ΔE00 2.77
Dull Blue
#49759C
ΔE00 2.80
Stormy Blue
#507B9C
ΔE00 2.90
Flat Blue
#3C73A8
ΔE00 3.19
Windows Blue
#3778BF
ΔE00 3.26
Bluish
#2976BB
ΔE00 3.35
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#447BA9 #A97244
analogous
#44A9A5 #447BA9 #4449A9
triadic
#447BA9 #A9447B #7BA944
tetradic
#447BA9 #A544A9 #A97244 #49A944
square
#447BA9 #A544A9 #A97244 #49A944
split-complementary
#447BA9 #A94449 #A9A544
monochromatic
#213B52 #325B7D #447BA9 #6899C2 #94B7D4
Accessibility & contrast
On white
4.51
#447BA9 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.65
#447BA9 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #447BA9
4.65:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##447BA9 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##447BA9 | 1.00 | 4.51 | 4.65 | 4.65 |
| #FFFFFF | 4.51 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.65 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.65 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#677CAB
Deuteranopia (green-blind)
#5A72A8
Tritanopia (blue-blind)
#00868B
Achromatopsia (no color)
#767676
Design tokens & code
CSS
--color: #447ba9; /* rgb */ color: rgb(68, 123, 169); /* oklch */ color: oklch(56.5% 0.092 245.7);
Tailwind
colors: {
custom: {
50: '#80a1c2',
500: '#447ba9',
950: '#000000',
},
}SCSS
$custom: #447ba9; $custom-light: #80a1c2; $custom-dark: #000000;
JSON
{
"hex": "#447ba9",
"rgb": {
"r": 68,
"g": 123,
"b": 169
},
"hsl": {
"h": 207.327,
"s": 42.616,
"l": 46.471
},
"oklch": {
"l": 0.56517,
"c": 0.09248,
"h": 245.7
},
"luminance": 0.18259
}Semantic roles & 50–950 ramp
primary
#447BA9
secondary
#BFA289
accent
#8E55D2
background
#F8F9FB
surface
#EFF2F7
border
#CACCD0
text
#0B0E12
muted
#7C7E81