#3D65E1#3D65E1
#3D65E1 is a mid, vivid blue. Relative luminance 0.157; OKLCH L 55.0% C 0.194 H 266.4°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).
Color values
| HEX | #3D65E1 |
|---|---|
| RGB | rgb(61, 101, 225) |
| HSL | hsl(225, 73%, 56%) |
| HSV | hsv(225, 73%, 88%) |
| CMYK | cmyk(72.9%, 55.1%, 0%, 11.8%) |
| CIE-LAB | lab(46.62, 28.28, -67.23) |
| CIE-LCH | lch(46.62, 72.94, 292.81°) |
| OKLab | oklab(55.03% -0.0121 -0.1938) |
| OKLCH | oklch(55.03% 0.194 266.4) |
| XYZ | xyz(20.1640, 15.7335, 73.1938) |
| Luminance | 0.1574 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 1.35
Azul
#1D5DEC
ΔE00 2.96
Bright Blue
#0165FC
ΔE00 3.22
Cornflower Blue
#5170D7
ΔE00 4.01
Cerulean Blue
#056EEE
ΔE00 4.85
Warm Blue
#4B57DB
ΔE00 5.28
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3D65E1 #E1B93D
analogous
#3DB7E1 #3D65E1 #673DE1
triadic
#3D65E1 #E13D65 #65E13D
tetradic
#3D65E1 #E13DB7 #E1B93D #3DE167
square
#3D65E1 #E13DB7 #E1B93D #3DE167
split-complementary
#3D65E1 #E1673D #B7E13D
monochromatic
#16338E #1E46C3 #3D65E1 #728FE9 #A7B9F1
Accessibility & contrast
On white
5.06
#3D65E1 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.15
#3D65E1 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #3D65E1
5.06:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3D65E1 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3D65E1 | 1.00 | 5.06 | 4.15 | 5.06 |
| #FFFFFF | 5.06 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.15 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.06 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0076E5
Deuteranopia (green-blind)
#0067DF
Tritanopia (blue-blind)
#008399
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #3d65e1; /* rgb */ color: rgb(61, 101, 225); /* oklch */ color: oklch(55.0% 0.194 266.4);
Tailwind
colors: {
custom: {
50: '#8890eb',
500: '#3d65e1',
950: '#000000',
},
}SCSS
$custom: #3d65e1; $custom-light: #8890eb; $custom-dark: #000000;
JSON
{
"hex": "#3d65e1",
"rgb": {
"r": 61,
"g": 101,
"b": 225
},
"hsl": {
"h": 225.366,
"s": 73.214,
"l": 56.078
},
"oklch": {
"l": 0.55028,
"c": 0.19416,
"h": 266.4
},
"luminance": 0.15736
}Semantic roles & 50–950 ramp
primary
#3D65E1
secondary
#DFCE9B
accent
#C338F0
background
#F9F8FE
surface
#F1F0FD
border
#CBCBD5
text
#0D0C16
muted
#7E7D84