#444EB5#444EB5
#444EB5 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.5% C 0.161 H 274.3°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).
Color values
| HEX | #444EB5 |
|---|---|
| RGB | rgb(68, 78, 181) |
| HSL | hsl(235, 45%, 49%) |
| HSV | hsv(235, 62%, 71%) |
| CMYK | cmyk(62.4%, 56.9%, 0%, 29%) |
| CIE-LAB | lab(37.87, 28.35, -56.03) |
| CIE-LCH | lch(37.87, 62.79, 296.84°) |
| OKLab | oklab(47.55% 0.0121 -0.161) |
| OKLCH | oklch(47.55% 0.161 274.3) |
| XYZ | xyz(13.4460, 10.0128, 44.9312) |
| Luminance | 0.1001 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 4.51
Blue Blue
#2242C7
ΔE00 4.80
Sapphire
#0F52BA
ΔE00 5.83
Iris
#6258C4
ΔE00 5.83
Warm Blue
#4B57DB
ΔE00 5.95
Blueberry
#464196
ΔE00 6.08
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#444EB5 #B5AB44
analogous
#4487B5 #444EB5 #7344B5
triadic
#444EB5 #B5444E #4EB544
tetradic
#444EB5 #B54487 #B5AB44 #44B573
square
#444EB5 #B54487 #B5AB44 #44B573
split-complementary
#444EB5 #B57344 #87B544
monochromatic
#23285C #333B89 #444EB5 #6E76C8 #9AA0D9
Accessibility & contrast
On white
6.99
#444EB5 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.00
#444EB5 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #444EB5
6.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##444EB5 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##444EB5 | 1.00 | 6.99 | 3.00 | 6.99 |
| #FFFFFF | 6.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.00 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005EB8
Deuteranopia (green-blind)
#0054B3
Tritanopia (blue-blind)
#00677A
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #444eb5; /* rgb */ color: rgb(68, 78, 181); /* oklch */ color: oklch(47.5% 0.161 274.3);
Tailwind
colors: {
custom: {
50: '#837fcc',
500: '#444eb5',
950: '#000000',
},
}SCSS
$custom: #444eb5; $custom-light: #837fcc; $custom-dark: #000000;
JSON
{
"hex": "#444eb5",
"rgb": {
"r": 68,
"g": 78,
"b": 181
},
"hsl": {
"h": 234.69,
"s": 45.382,
"l": 48.824
},
"oklch": {
"l": 0.4755,
"c": 0.16144,
"h": 274.3
},
"luminance": 0.10014
}Semantic roles & 50–950 ramp
primary
#444EB5
secondary
#C5C190
accent
#CA53D5
background
#F8F7FC
surface
#F0EEF9
border
#CBC9D2
text
#0C0A13
muted
#7D7C82