#394DBE#394DBE
#394DBE is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.4% C 0.178 H 270.4°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).
Color values
| HEX | #394DBE |
|---|---|
| RGB | rgb(57, 77, 190) |
| HSL | hsl(231, 54%, 48%) |
| HSV | hsv(231, 70%, 75%) |
| CMYK | cmyk(70%, 59.5%, 0%, 25.5%) |
| CIE-LAB | lab(37.65, 30.47, -61.69) |
| CIE-LCH | lch(37.65, 68.81, 296.29°) |
| OKLab | oklab(47.44% 0.0013 -0.1779) |
| OKLCH | oklch(47.44% 0.178 270.4) |
| XYZ | xyz(13.6323, 9.8940, 49.8965) |
| Luminance | 0.0989 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue Blue
#2242C7
ΔE00 3.56
Sapphire
#0F52BA
ΔE00 4.77
Blue (survey)
#0343DF
ΔE00 4.92
Ocean Blue
#4F42B5
ΔE00 5.23
Cobalt
#0047AB
ΔE00 5.46
Warm Blue
#4B57DB
ΔE00 5.48
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#394DBE #BEAA39
analogous
#398FBE #394DBE #6739BE
triadic
#394DBE #BE394D #4DBE39
tetradic
#394DBE #BE398F #BEAA39 #39BE67
square
#394DBE #BE398F #BEAA39 #39BE67
split-complementary
#394DBE #BE6739 #8FBE39
monochromatic
#1D2760 #2B3A8F #394DBE #6474D0 #939EDF
Accessibility & contrast
On white
7.05
#394DBE on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.98
#394DBE on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #394DBE
7.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##394DBE | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##394DBE | 1.00 | 7.05 | 2.98 | 7.05 |
| #FFFFFF | 7.05 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.98 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.05 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005FC2
Deuteranopia (green-blind)
#0053BC
Tritanopia (blue-blind)
#00697E
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #394dbe; /* rgb */ color: rgb(57, 77, 190); /* oklch */ color: oklch(47.4% 0.178 270.4);
Tailwind
colors: {
custom: {
50: '#807ed2',
500: '#394dbe',
950: '#000000',
},
}SCSS
$custom: #394dbe; $custom-light: #807ed2; $custom-dark: #000000;
JSON
{
"hex": "#394dbe",
"rgb": {
"r": 57,
"g": 77,
"b": 190
},
"hsl": {
"h": 230.977,
"s": 53.846,
"l": 48.431
},
"oklch": {
"l": 0.47435,
"c": 0.17791,
"h": 270.4
},
"luminance": 0.09895
}Semantic roles & 50–950 ramp
primary
#394DBE
secondary
#CAC089
accent
#C74BDD
background
#F8F7FD
surface
#F0EEFA
border
#CBC9D3
text
#0C0A14
muted
#7D7C83