Cobalt
#3319C8
BlueColor Codes
All color formats for development
HEX
#3319C8RGB
rgb(51, 25, 200)HSL
hsl(249, 78%, 44%)OKLCH
oklch(0.41 0.24 274.3)CMYK
cmyk(75%, 88%, 0%, 22%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2E16B4
2#2914A0
3#24118C
4#1F0F78
5#190C64
6#140A50
7#0F073C
8#0A0528
9#050214
Tints
Lighter variations
1#391CE1
2#4E34E6
3#644DE9
4#7B66EC
5#9180EF
6#A799F2
7#BDB3F6
8#D3CCF9
9#E9E6FC
Tones
Muted variations
1#3921BF
2#3F2AB6
3#4533AD
4#4B3CA5
5#52449C
6#584D93
7#5E568A
8#645F82
9#6A6779
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F1 #F3F1FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3DF #E3DFFB | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCC4 #CCC4F8 | Secondary backgroundsInput backgroundsDividers |
| 300 | A497 #A497F2 | BordersInactive statesPlaceholder text |
| 400 | 7560 #7560EB | Disabled statesSecondary iconsMuted text |
| 500 | 4E33 #4E33E6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3319 #3319C8 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2914 #29149F | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1D0E #1D0E71 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1309 #130949 | Primary textHigh emphasis contentDark headings |
| 950 | 0C06 #0C062D | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F1FD;
--cobalt-100: #E3DFFB;
--cobalt-200: #CCC4F8;
--cobalt-300: #A497F2;
--cobalt-400: #7560EB;
--cobalt-500: #4E33E6;
--cobalt-600: #3319C8;
--cobalt-700: #29149F;
--cobalt-800: #1D0E71;
--cobalt-900: #130949;
--cobalt-950: #0C062D;
}