#3C3DBE#3C3DBE
#3C3DBE is a dark, vivid blue. Relative luminance 0.080; OKLCH L 44.8% C 0.196 H 274.7°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).
Color values
| HEX | #3C3DBE |
|---|---|
| RGB | rgb(60, 61, 190) |
| HSL | hsl(240, 52%, 49%) |
| HSV | hsv(240, 68%, 75%) |
| CMYK | cmyk(68.4%, 67.9%, 0%, 25.5%) |
| CIE-LAB | lab(34.01, 40.87, -67.63) |
| CIE-LCH | lch(34.01, 79.02, 301.14°) |
| OKLab | oklab(44.81% 0.0162 -0.1954) |
| OKLCH | oklch(44.81% 0.196 274.7) |
| XYZ | xyz(12.8234, 8.0147, 49.5764) |
| Luminance | 0.0802 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 2.95
Blue Blue
#2242C7
ΔE00 3.01
Blue With A Hint Of Purple
#533CC6
ΔE00 3.37
Blurple
#5539CC
ΔE00 4.10
Sapphire (survey)
#2138AB
ΔE00 4.14
Blue (survey)
#0343DF
ΔE00 4.94
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3C3DBE #BEBD3C
analogous
#3C7EBE #3C3DBE #7C3CBE
triadic
#3C3DBE #BE3C3D #3DBE3C
tetradic
#3C3DBE #BE3C7E #BEBD3C #3CBE7C
square
#3C3DBE #BE3C7E #BEBD3C #3CBE7C
split-complementary
#3C3DBE #BE7C3C #7EBE3C
monochromatic
#1F1F61 #2D2E8F #3C3DBE #6869CF #9697DE
Accessibility & contrast
On white
8.07
#3C3DBE on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.60
#3C3DBE on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3C3DBE
8.07:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3C3DBE | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3C3DBE | 1.00 | 8.07 | 2.60 | 8.07 |
| #FFFFFF | 8.07 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.60 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.07 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0056C2
Deuteranopia (green-blind)
#004ABC
Tritanopia (blue-blind)
#006078
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #3c3dbe; /* rgb */ color: rgb(60, 61, 190); /* oklch */ color: oklch(44.8% 0.196 274.7);
Tailwind
colors: {
custom: {
50: '#8373d3',
500: '#3c3dbe',
950: '#000000',
},
}SCSS
$custom: #3c3dbe; $custom-light: #8373d3; $custom-dark: #000000;
JSON
{
"hex": "#3c3dbe",
"rgb": {
"r": 60,
"g": 61,
"b": 190
},
"hsl": {
"h": 239.538,
"s": 52,
"l": 49.02
},
"oklch": {
"l": 0.44814,
"c": 0.19603,
"h": 274.7
},
"luminance": 0.08016
}Semantic roles & 50–950 ramp
primary
#3C3DBE
secondary
#CAC98C
accent
#DA4CDB
background
#F8F7FD
surface
#F0EDFA
border
#CBC8D3
text
#0C0814
muted
#7D7B83