#3C5DC3#3C5DC3
#3C5DC3 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.1% C 0.164 H 266.9°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).
Color values
| HEX | #3C5DC3 |
|---|---|
| RGB | rgb(60, 93, 195) |
| HSL | hsl(225, 53%, 50%) |
| HSV | hsv(225, 69%, 76%) |
| CMYK | cmyk(69.2%, 52.3%, 0%, 23.5%) |
| CIE-LAB | lab(42.35, 22.39, -56.97) |
| CIE-LCH | lch(42.35, 61.21, 291.46°) |
| OKLab | oklab(51.12% -0.0087 -0.1637) |
| OKLCH | oklch(51.12% 0.164 266.9) |
| XYZ | xyz(15.6247, 12.7279, 53.2525) |
| Luminance | 0.1273 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Denim
#1560BD
ΔE00 4.76
Sapphire
#0F52BA
ΔE00 4.80
Azul
#1D5DEC
ΔE00 4.86
Warm Blue
#4B57DB
ΔE00 5.04
Royal Blue
#4169E1
ΔE00 5.60
French Blue
#436BAD
ΔE00 5.73
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3C5DC3 #C3A23C
analogous
#3CA1C3 #3C5DC3 #5E3CC3
triadic
#3C5DC3 #C33C5D #5DC33C
tetradic
#3C5DC3 #C33CA1 #C3A23C #3CC35E
square
#3C5DC3 #C33CA1 #C3A23C #3CC35E
split-complementary
#3C5DC3 #C35E3C #A1C33C
monochromatic
#1F3065 #2E4794 #3C5DC3 #6B84D1 #9AABE0
Accessibility & contrast
On white
5.92
#3C5DC3 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.55
#3C5DC3 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #3C5DC3
5.92:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3C5DC3 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3C5DC3 | 1.00 | 5.92 | 3.55 | 5.92 |
| #FFFFFF | 5.92 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.55 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.92 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1A6AC7
Deuteranopia (green-blind)
#005EC1
Tritanopia (blue-blind)
#007587
Achromatopsia (no color)
#646464
Design tokens & code
CSS
--color: #3c5dc3; /* rgb */ color: rgb(60, 93, 195); /* oklch */ color: oklch(51.1% 0.164 266.9);
Tailwind
colors: {
custom: {
50: '#828ad6',
500: '#3c5dc3',
950: '#000000',
},
}SCSS
$custom: #3c5dc3; $custom-light: #828ad6; $custom-dark: #000000;
JSON
{
"hex": "#3c5dc3",
"rgb": {
"r": 60,
"g": 93,
"b": 195
},
"hsl": {
"h": 225.333,
"s": 52.941,
"l": 50
},
"oklch": {
"l": 0.51118,
"c": 0.16398,
"h": 266.9
},
"luminance": 0.12729
}Semantic roles & 50–950 ramp
primary
#3C5DC3
secondary
#CCBD8F
accent
#B94BDC
background
#F8F8FD
surface
#F0F0FA
border
#CBCBD3
text
#0C0B14
muted
#7D7C83