#3934DD#3934DD
#3934DD is a mid, highly saturated blue. Relative luminance 0.085; OKLCH L 46.4% C 0.243 H 272.9°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).
Color values
| HEX | #3934DD |
|---|---|
| RGB | rgb(57, 52, 221) |
| HSL | hsl(242, 71%, 54%) |
| HSV | hsv(242, 76%, 87%) |
| CMYK | cmyk(74.2%, 76.5%, 0%, 13.3%) |
| CIE-LAB | lab(35.09, 55.63, -83.86) |
| CIE-LCH | lch(35.09, 100.64, 303.56°) |
| OKLab | oklab(46.45% 0.0122 -0.2427) |
| OKLCH | oklch(46.45% 0.243 272.9) |
| XYZ | xyz(15.9621, 8.5446, 69.2006) |
| Luminance | 0.0855 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blurple
#5539CC
ΔE00 3.40
Vibrant Blue
#0339F8
ΔE00 3.55
Vivid Blue
#152EFF
ΔE00 3.59
Blue With A Hint Of Purple
#533CC6
ΔE00 3.85
Light Royal Blue
#3A2EFE
ΔE00 3.85
Rich Blue
#021BF9
ΔE00 4.31
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3934DD #D8DD34
analogous
#3483DD #3934DD #8D34DD
triadic
#3934DD #DD3934 #34DD39
tetradic
#3934DD #DD3483 #D8DD34 #34DD8D
square
#3934DD #DD3483 #D8DD34 #34DD8D
split-complementary
#3934DD #DD8D34 #83DD34
monochromatic
#191681 #231EB5 #3934DD #6C68E6 #9F9DEF
Accessibility & contrast
On white
7.75
#3934DD on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.71
#3934DD on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3934DD
7.75:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3934DD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3934DD | 1.00 | 7.75 | 2.71 | 7.75 |
| #FFFFFF | 7.75 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.71 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.75 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005AE2
Deuteranopia (green-blind)
#004ADA
Tritanopia (blue-blind)
#006787
Achromatopsia (no color)
#535353
Design tokens & code
CSS
--color: #3934dd; /* rgb */ color: rgb(57, 52, 221); /* oklch */ color: oklch(46.4% 0.243 272.9);
Tailwind
colors: {
custom: {
50: '#896fe9',
500: '#3934dd',
950: '#000000',
},
}SCSS
$custom: #3934dd; $custom-light: #896fe9; $custom-dark: #000000;
JSON
{
"hex": "#3934dd",
"rgb": {
"r": 57,
"g": 52,
"b": 221
},
"hsl": {
"h": 241.775,
"s": 71.308,
"l": 53.529
},
"oklch": {
"l": 0.46449,
"c": 0.24299,
"h": 272.9
},
"luminance": 0.08546
}Semantic roles & 50–950 ramp
primary
#3934DD
secondary
#D8DB92
accent
#EE3AE9
background
#F9F6FE
surface
#F2ECFD
border
#CCC7D5
text
#0E0716
muted
#7E7A84