#446FDC#446FDC
#446FDC is a mid, vivid blue. Relative luminance 0.178; OKLCH L 57.0% C 0.173 H 265.1°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).
Color values
| HEX | #446FDC |
|---|---|
| RGB | rgb(68, 111, 220) |
| HSL | hsl(223, 68%, 56%) |
| HSV | hsv(223, 69%, 86%) |
| CMYK | cmyk(69.1%, 49.5%, 0%, 13.7%) |
| CIE-LAB | lab(49.21, 21.12, -60.20) |
| CIE-LCH | lch(49.21, 63.80, 289.33°) |
| OKLab | oklab(56.96% -0.0147 -0.1728) |
| OKLCH | oklch(56.96% 0.173 265.1) |
| XYZ | xyz(20.9821, 17.7630, 70.0191) |
| Luminance | 0.1777 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 1.69
Royal Blue
#4169E1
ΔE00 2.18
Cerulean Blue
#056EEE
ΔE00 3.39
Deep Sky Blue
#0D75F8
ΔE00 4.56
Bright Blue
#0165FC
ΔE00 4.63
Lightish Blue
#3D7AFD
ΔE00 5.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#446FDC #DCB144
analogous
#44BBDC #446FDC #6544DC
triadic
#446FDC #DC446F #6FDC44
tetradic
#446FDC #DC44BB #DCB144 #44DC65
square
#446FDC #DC44BB #DCB144 #44DC65
split-complementary
#446FDC #DC6544 #BBDC44
monochromatic
#1A3A8B #2450BF #446FDC #7897E6 #ABBEEF
Accessibility & contrast
On white
4.61
#446FDC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.55
#446FDC on #000000
AA ✓AA large ✓AAA ✗
Best text color
#FFFFFF on #446FDC
4.61:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##446FDC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##446FDC | 1.00 | 4.61 | 4.55 | 4.61 |
| #FFFFFF | 4.61 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.55 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.61 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#307CE0
Deuteranopia (green-blind)
#006EDA
Tritanopia (blue-blind)
#00899B
Achromatopsia (no color)
#757575
Design tokens & code
CSS
--color: #446fdc; /* rgb */ color: rgb(68, 111, 220); /* oklch */ color: oklch(57.0% 0.173 265.1);
Tailwind
colors: {
custom: {
50: '#8997e7',
500: '#446fdc',
950: '#000000',
},
}SCSS
$custom: #446fdc; $custom-light: #8997e7; $custom-dark: #000000;
JSON
{
"hex": "#446fdc",
"rgb": {
"r": 68,
"g": 111,
"b": 220
},
"hsl": {
"h": 223.026,
"s": 68.468,
"l": 56.471
},
"oklch": {
"l": 0.56959,
"c": 0.17345,
"h": 265.1
},
"luminance": 0.17765
}Semantic roles & 50–950 ramp
primary
#446FDC
secondary
#DDCB9F
accent
#BA3CEB
background
#F9F9FE
surface
#F1F2FD
border
#CBCCD5
text
#0D0D16
muted
#7E7E84