#3C3DDF#3C3DDF
#3C3DDF is a mid, highly saturated blue. Relative luminance 0.096; OKLCH L 48.0% C 0.236 H 272.8°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).
Color values
| HEX | #3C3DDF |
|---|---|
| RGB | rgb(60, 61, 223) |
| HSL | hsl(240, 72%, 55%) |
| HSV | hsv(240, 73%, 87%) |
| CMYK | cmyk(73.1%, 72.6%, 0%, 12.5%) |
| CIE-LAB | lab(37.16, 51.73, -81.59) |
| CIE-LCH | lch(37.16, 96.61, 302.38°) |
| OKLab | oklab(48.02% 0.0115 -0.2361) |
| OKLCH | oklch(48.02% 0.236 272.8) |
| XYZ | xyz(16.8470, 9.6241, 70.7675) |
| Luminance | 0.0963 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Vibrant Blue
#0339F8
ΔE00 2.97
Blue (survey)
#0343DF
ΔE00 3.46
Blurple
#5539CC
ΔE00 3.60
Blue With A Hint Of Purple
#533CC6
ΔE00 3.80
Vivid Blue
#152EFF
ΔE00 3.99
Light Royal Blue
#3A2EFE
ΔE00 4.04
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3C3DDF #DFDE3C
analogous
#3C8EDF #3C3DDF #8C3CDF
triadic
#3C3DDF #DF3C3D #3DDF3C
tetradic
#3C3DDF #DF3C8E #DFDE3C #3CDF8C
square
#3C3DDF #DF3C8E #DFDE3C #3CDF8C
split-complementary
#3C3DDF #DF8C3C #8EDF3C
monochromatic
#17178A #1F20BF #3C3DDF #7171E8 #A5A6F0
Accessibility & contrast
On white
7.18
#3C3DDF on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.93
#3C3DDF on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3C3DDF
7.18:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3C3DDF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3C3DDF | 1.00 | 7.18 | 2.93 | 7.18 |
| #FFFFFF | 7.18 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.93 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.18 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005FE4
Deuteranopia (green-blind)
#004FDC
Tritanopia (blue-blind)
#006C8B
Achromatopsia (no color)
#575757
Design tokens & code
CSS
--color: #3c3ddf; /* rgb */ color: rgb(60, 61, 223); /* oklch */ color: oklch(48.0% 0.236 272.8);
Tailwind
colors: {
custom: {
50: '#8a74ea',
500: '#3c3ddf',
950: '#000000',
},
}SCSS
$custom: #3c3ddf; $custom-light: #8a74ea; $custom-dark: #000000;
JSON
{
"hex": "#3c3ddf",
"rgb": {
"r": 60,
"g": 61,
"b": 223
},
"hsl": {
"h": 239.632,
"s": 71.806,
"l": 55.49
},
"oklch": {
"l": 0.48018,
"c": 0.23637,
"h": 272.8
},
"luminance": 0.09626
}Semantic roles & 50–950 ramp
primary
#3C3DDF
secondary
#DDDD99
accent
#ED39EF
background
#F9F7FE
surface
#F2EDFD
border
#CCC8D5
text
#0E0816
muted
#7E7B84