#447AAE#447AAE
#447AAE is a mid, moderate cyan. Relative luminance 0.182; OKLCH L 56.5% C 0.099 H 249.2°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).
Color values
| HEX | #447AAE |
|---|---|
| RGB | rgb(68, 122, 174) |
| HSL | hsl(209, 44%, 47%) |
| HSV | hsv(209, 61%, 68%) |
| CMYK | cmyk(60.9%, 29.9%, 0%, 31.8%) |
| CIE-LAB | lab(49.74, -1.76, -32.99) |
| CIE-LCH | lch(49.74, 33.04, 266.95°) |
| OKLab | oklab(56.54% -0.0354 -0.093) |
| OKLCH | oklch(56.54% 0.099 249.2) |
| XYZ | xyz(16.9806, 18.2024, 42.6547) |
| Luminance | 0.1820 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Windows Blue
#3778BF
ΔE00 2.16
Flat Blue
#3C73A8
ΔE00 2.70
Bluish
#2976BB
ΔE00 2.71
Dull Blue
#49759C
ΔE00 3.06
Steel Blue
#4682B4
ΔE00 3.12
Cool Blue
#4984B8
ΔE00 3.78
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#447AAE #AE7844
analogous
#44AEAD #447AAE #4445AE
triadic
#447AAE #AE447A #7AAE44
tetradic
#447AAE #AD44AE #AE7844 #45AE44
square
#447AAE #AD44AE #AE7844 #45AE44
split-complementary
#447AAE #AE4445 #AEAD44
monochromatic
#223C56 #335B82 #447AAE #6A98C5 #96B7D6
Accessibility & contrast
On white
4.53
#447AAE on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.64
#447AAE on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #447AAE
4.64:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##447AAE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##447AAE | 1.00 | 4.53 | 4.64 | 4.64 |
| #FFFFFF | 4.53 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.64 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.64 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#647CB0
Deuteranopia (green-blind)
#5672AD
Tritanopia (blue-blind)
#00868C
Achromatopsia (no color)
#767676
Design tokens & code
CSS
--color: #447aae; /* rgb */ color: rgb(68, 122, 174); /* oklch */ color: oklch(56.5% 0.099 249.2);
Tailwind
colors: {
custom: {
50: '#81a0c6',
500: '#447aae',
950: '#000000',
},
}SCSS
$custom: #447aae; $custom-light: #81a0c6; $custom-dark: #000000;
JSON
{
"hex": "#447aae",
"rgb": {
"r": 68,
"g": 122,
"b": 174
},
"hsl": {
"h": 209.434,
"s": 43.802,
"l": 47.451
},
"oklch": {
"l": 0.5654,
"c": 0.09949,
"h": 249.2
},
"luminance": 0.18204
}Semantic roles & 50–950 ramp
primary
#447AAE
secondary
#C2A68C
accent
#9354D4
background
#F8F9FC
surface
#EFF2F8
border
#CACCD1
text
#0B0E13
muted
#7C7E82