#3D45BE#3D45BE
#3D45BE is a mid, vivid blue. Relative luminance 0.090; OKLCH L 46.2% C 0.187 H 273.6°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).
Color values
| HEX | #3D45BE |
|---|---|
| RGB | rgb(61, 69, 190) |
| HSL | hsl(236, 51%, 49%) |
| HSV | hsv(236, 68%, 75%) |
| CMYK | cmyk(67.9%, 63.7%, 0%, 25.5%) |
| CIE-LAB | lab(35.92, 36.09, -64.51) |
| CIE-LCH | lch(35.92, 73.92, 299.22°) |
| OKLab | oklab(46.22% 0.0117 -0.1862) |
| OKLCH | oklch(46.22% 0.187 273.6) |
| XYZ | xyz(13.3438, 8.9648, 49.7324) |
| Luminance | 0.0897 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue Blue
#2242C7
ΔE00 2.45
Ocean Blue
#4F42B5
ΔE00 3.09
Blue With A Hint Of Purple
#533CC6
ΔE00 4.39
Blue (survey)
#0343DF
ΔE00 4.44
Sapphire (survey)
#2138AB
ΔE00 5.06
Blurple
#5539CC
ΔE00 5.25
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3D45BE #BEB63D
analogous
#3D86BE #3D45BE #763DBE
triadic
#3D45BE #BE3D45 #45BE3D
tetradic
#3D45BE #BE3D86 #BEB63D #3DBE76
square
#3D45BE #BE3D86 #BEB63D #3DBE76
split-complementary
#3D45BE #BE763D #86BE3D
monochromatic
#1F2361 #2E3490 #3D45BE #6970CF #989CDE
Accessibility & contrast
On white
7.52
#3D45BE on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.79
#3D45BE on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3D45BE
7.52:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3D45BE | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3D45BE | 1.00 | 7.52 | 2.79 | 7.52 |
| #FFFFFF | 7.52 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.79 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.52 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005AC2
Deuteranopia (green-blind)
#004FBC
Tritanopia (blue-blind)
#00647B
Achromatopsia (no color)
#545454
Design tokens & code
CSS
--color: #3d45be; /* rgb */ color: rgb(61, 69, 190); /* oklch */ color: oklch(46.2% 0.187 273.6);
Tailwind
colors: {
custom: {
50: '#8379d3',
500: '#3d45be',
950: '#000000',
},
}SCSS
$custom: #3d45be; $custom-light: #8379d3; $custom-dark: #000000;
JSON
{
"hex": "#3d45be",
"rgb": {
"r": 61,
"g": 69,
"b": 190
},
"hsl": {
"h": 236.279,
"s": 51.394,
"l": 49.216
},
"oklch": {
"l": 0.46216,
"c": 0.18654,
"h": 273.6
},
"luminance": 0.08966
}Semantic roles & 50–950 ramp
primary
#3D45BE
secondary
#C9C68D
accent
#D24DDB
background
#F8F7FD
surface
#F0EDFA
border
#CBC8D3
text
#0C0914
muted
#7D7B83