#392F91#392F91
#392F91 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.1% C 0.155 H 280.8°. Best body text is #FFFFFF at 10.56:1 contrast (WCAG AA passes).
Color values
| HEX | #392F91 |
|---|---|
| RGB | rgb(57, 47, 145) |
| HSL | hsl(246, 51%, 38%) |
| HSV | hsv(246, 68%, 57%) |
| CMYK | cmyk(60.7%, 67.6%, 0%, 43.1%) |
| CIE-LAB | lab(26.58, 33.86, -52.74) |
| CIE-LCH | lch(26.58, 62.67, 302.70°) |
| OKLab | oklab(38.14% 0.0289 -0.1518) |
| OKLCH | oklch(38.14% 0.155 280.8) |
| XYZ | xyz(7.8131, 4.9467, 27.3257) |
| Luminance | 0.0495 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Darkslateblue
#483D8B
ΔE00 4.83
Blueberry
#464196
ΔE00 5.24
Sapphire (survey)
#2138AB
ΔE00 5.35
Royal
#0C1793
ΔE00 6.54
Indigo Blue
#3A18B1
ΔE00 6.59
Ocean Blue
#4F42B5
ΔE00 7.49
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#392F91 #87912F
analogous
#2F5691 #392F91 #6A2F91
triadic
#392F91 #91392F #2F9139
tetradic
#392F91 #912F56 #87912F #2F916A
square
#392F91 #912F56 #87912F #2F916A
split-complementary
#392F91 #916A2F #56912F
monochromatic
#151135 #272063 #392F91 #4B3EBF #756BCF
Accessibility & contrast
On white
10.56
#392F91 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.99
#392F91 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #392F91
10.56:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##392F91 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##392F91 | 1.00 | 10.56 | 1.99 | 10.56 |
| #FFFFFF | 10.56 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.56 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004294
Deuteranopia (green-blind)
#003B8F
Tritanopia (blue-blind)
#00485C
Achromatopsia (no color)
#3F3F3F
Design tokens & code
CSS
--color: #392f91; /* rgb */ color: rgb(57, 47, 145); /* oklch */ color: oklch(38.1% 0.155 280.8);
Tailwind
colors: {
custom: {
50: '#7a68b2',
500: '#392f91',
950: '#000000',
},
}SCSS
$custom: #392f91; $custom-light: #7a68b2; $custom-dark: #000000;
JSON
{
"hex": "#392f91",
"rgb": {
"r": 57,
"g": 47,
"b": 145
},
"hsl": {
"h": 246.122,
"s": 51.042,
"l": 37.647
},
"oklch": {
"l": 0.38139,
"c": 0.15454,
"h": 280.8
},
"luminance": 0.04947
}Semantic roles & 50–950 ramp
primary
#392F91
secondary
#AEB665
accent
#DB4DCC
background
#F7F6FB
surface
#EEEBF6
border
#C9C6D0
text
#0A0611
muted
#7C7A80