#3D49CA#3D49CA
#3D49CA is a mid, vivid blue. Relative luminance 0.100; OKLCH L 48.0% C 0.197 H 272.3°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).
Color values
| HEX | #3D49CA |
|---|---|
| RGB | rgb(61, 73, 202) |
| HSL | hsl(235, 57%, 52%) |
| HSV | hsv(235, 70%, 79%) |
| CMYK | cmyk(69.8%, 63.9%, 0%, 20.8%) |
| CIE-LAB | lab(37.88, 37.75, -68.31) |
| CIE-LCH | lch(37.88, 78.04, 298.93°) |
| OKLab | oklab(47.97% 0.0081 -0.1973) |
| OKLCH | oklch(47.97% 0.197 272.3) |
| XYZ | xyz(14.9641, 10.0200, 57.0111) |
| Luminance | 0.1002 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue Blue
#2242C7
ΔE00 2.91
Blue (survey)
#0343DF
ΔE00 3.50
Ocean Blue
#4F42B5
ΔE00 4.36
Blue With A Hint Of Purple
#533CC6
ΔE00 4.89
Warm Blue
#4B57DB
ΔE00 4.96
Blurple
#5539CC
ΔE00 5.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3D49CA #CABE3D
analogous
#3D8FCA #3D49CA #783DCA
triadic
#3D49CA #CA3D49 #49CA3D
tetradic
#3D49CA #CA3D8F #CABE3D #3DCA78
square
#3D49CA #CA3D8F #CABE3D #3DCA78
split-complementary
#3D49CA #CA783D #8FCA3D
monochromatic
#1E256E #2B359F #3D49CA #6D76D7 #9DA3E4
Accessibility & contrast
On white
6.99
#3D49CA on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.00
#3D49CA on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #3D49CA
6.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3D49CA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3D49CA | 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)
#0060CE
Deuteranopia (green-blind)
#0053C8
Tritanopia (blue-blind)
#006A83
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #3d49ca; /* rgb */ color: rgb(61, 73, 202); /* oklch */ color: oklch(48.0% 0.197 272.3);
Tailwind
colors: {
custom: {
50: '#857cdb',
500: '#3d49ca',
950: '#000000',
},
}SCSS
$custom: #3d49ca; $custom-light: #857cdb; $custom-dark: #000000;
JSON
{
"hex": "#3d49ca",
"rgb": {
"r": 61,
"g": 73,
"b": 202
},
"hsl": {
"h": 234.894,
"s": 57.085,
"l": 51.569
},
"oklch": {
"l": 0.47967,
"c": 0.19742,
"h": 272.3
},
"luminance": 0.10021
}Semantic roles & 50–950 ramp
primary
#3D49CA
secondary
#D0CB92
accent
#D347E0
background
#F8F7FD
surface
#F0EEFB
border
#CBC9D4
text
#0C0915
muted
#7D7B83