#3C3FE0#3C3FE0
#3C3FE0 is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.4% C 0.236 H 272.5°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).
Color values
| HEX | #3C3FE0 |
|---|---|
| RGB | rgb(60, 63, 224) |
| HSL | hsl(239, 73%, 56%) |
| HSV | hsv(239, 73%, 88%) |
| CMYK | cmyk(73.2%, 71.9%, 0%, 12.2%) |
| CIE-LAB | lab(37.65, 50.95, -81.34) |
| CIE-LCH | lch(37.65, 95.98, 302.06°) |
| OKLab | oklab(48.4% 0.0104 -0.2354) |
| OKLCH | oklch(48.4% 0.236 272.5) |
| XYZ | xyz(17.0910, 9.8957, 71.5159) |
| Luminance | 0.0990 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Vibrant Blue
#0339F8
ΔE00 2.97
Blue (survey)
#0343DF
ΔE00 3.26
Blurple
#5539CC
ΔE00 3.88
Blue With A Hint Of Purple
#533CC6
ΔE00 4.02
Vivid Blue
#152EFF
ΔE00 4.19
Light Royal Blue
#3A2EFE
ΔE00 4.20
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3C3FE0 #E0DD3C
analogous
#3C91E0 #3C3FE0 #8B3CE0
triadic
#3C3FE0 #E03C3F #3FE03C
tetradic
#3C3FE0 #E03C91 #E0DD3C #3CE08B
square
#3C3FE0 #E03C91 #E0DD3C #3CE08B
split-complementary
#3C3FE0 #E08B3C #91E03C
monochromatic
#16188B #1F22C0 #3C3FE0 #7173E8 #A6A7F1
Accessibility & contrast
On white
7.05
#3C3FE0 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.98
#3C3FE0 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3C3FE0
7.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3C3FE0 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3C3FE0 | 1.00 | 7.05 | 2.98 | 7.05 |
| #FFFFFF | 7.05 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.98 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.05 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0060E5
Deuteranopia (green-blind)
#0051DD
Tritanopia (blue-blind)
#006D8C
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #3c3fe0; /* rgb */ color: rgb(60, 63, 224); /* oklch */ color: oklch(48.4% 0.236 272.5);
Tailwind
colors: {
custom: {
50: '#8a76eb',
500: '#3c3fe0',
950: '#000000',
},
}SCSS
$custom: #3c3fe0; $custom-light: #8a76eb; $custom-dark: #000000;
JSON
{
"hex": "#3c3fe0",
"rgb": {
"r": 60,
"g": 63,
"b": 224
},
"hsl": {
"h": 238.902,
"s": 72.566,
"l": 55.686
},
"oklch": {
"l": 0.48401,
"c": 0.23561,
"h": 272.5
},
"luminance": 0.09897
}Semantic roles & 50–950 ramp
primary
#3C3FE0
secondary
#DEDD9A
accent
#EC39EF
background
#F9F7FE
surface
#F2EDFD
border
#CCC8D5
text
#0E0816
muted
#7E7B84