#3834DD#3834DD
#3834DD is a mid, highly saturated blue. Relative luminance 0.085; OKLCH L 46.4% C 0.243 H 272.6°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).
Color values
| HEX | #3834DD |
|---|---|
| RGB | rgb(56, 52, 221) |
| HSL | hsl(241, 71%, 54%) |
| HSV | hsv(241, 76%, 87%) |
| CMYK | cmyk(74.7%, 76.5%, 0%, 13.3%) |
| CIE-LAB | lab(35.03, 55.56, -83.96) |
| CIE-LCH | lch(35.03, 100.68, 303.49°) |
| OKLab | oklab(46.39% 0.011 -0.243) |
| OKLCH | oklch(46.39% 0.243 272.6) |
| XYZ | xyz(15.9056, 8.5155, 69.1980) |
| Luminance | 0.0852 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blurple
#5539CC
ΔE00 3.46
Vibrant Blue
#0339F8
ΔE00 3.52
Vivid Blue
#152EFF
ΔE00 3.59
Light Royal Blue
#3A2EFE
ΔE00 3.88
Blue With A Hint Of Purple
#533CC6
ΔE00 3.90
Rich Blue
#021BF9
ΔE00 4.29
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3834DD #D9DD34
analogous
#3484DD #3834DD #8C34DD
triadic
#3834DD #DD3834 #34DD38
tetradic
#3834DD #DD3484 #D9DD34 #34DD8C
square
#3834DD #DD3484 #D9DD34 #34DD8C
split-complementary
#3834DD #DD8C34 #84DD34
monochromatic
#181681 #221EB5 #3834DD #6B68E6 #9F9DEF
Accessibility & contrast
On white
7.77
#3834DD on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.70
#3834DD on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3834DD
7.77:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3834DD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3834DD | 1.00 | 7.77 | 2.70 | 7.77 |
| #FFFFFF | 7.77 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.70 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.77 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005AE2
Deuteranopia (green-blind)
#004ADA
Tritanopia (blue-blind)
#006787
Achromatopsia (no color)
#525252
Design tokens & code
CSS
--color: #3834dd; /* rgb */ color: rgb(56, 52, 221); /* oklch */ color: oklch(46.4% 0.243 272.6);
Tailwind
colors: {
custom: {
50: '#896fe9',
500: '#3834dd',
950: '#000000',
},
}SCSS
$custom: #3834dd; $custom-light: #896fe9; $custom-dark: #000000;
JSON
{
"hex": "#3834dd",
"rgb": {
"r": 56,
"g": 52,
"b": 221
},
"hsl": {
"h": 241.42,
"s": 71.308,
"l": 53.529
},
"oklch": {
"l": 0.46393,
"c": 0.24324,
"h": 272.6
},
"luminance": 0.08517
}Semantic roles & 50–950 ramp
primary
#3834DD
secondary
#D9DB92
accent
#EE3AEA
background
#F9F6FE
surface
#F2ECFD
border
#CCC7D5
text
#0E0716
muted
#7E7A84