Cobalt
#072ADA
BlueColor Codes
All color formats for development
HEX
#072ADARGB
rgb(7, 42, 218)HSL
hsl(230, 94%, 44%)OKLCH
oklch(0.432 0.258 264.7)CMYK
cmyk(97%, 81%, 0%, 15%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0626C4
2#0522AE
3#051D98
4#041983
5#03156D
6#031157
7#020D41
8#01082C
9#010416
Tints
Lighter variations
1#082FF5
2#2145F8
3#3D5CF9
4#5974FA
5#748BFB
6#90A2FC
7#ACB9FC
8#C8D1FD
9#E3E8FE
Tones
Muted variations
1#1131CF
2#1C38C5
3#263FBA
4#3146AF
5#3B4DA5
6#46549A
7#515B90
8#5B6285
9#66697B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F3 #F0F3FF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DCE2 #DCE2FE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BFC9 #BFC9FD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8DA0 #8DA0FB | BordersInactive statesPlaceholder text |
| 400 | 526E #526EFA | Disabled statesSecondary iconsMuted text |
| 500 | 2044 #2044F8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 072A #072ADA | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0521 #0521AD | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0418 #04187C | Text on light backgroundsHeadingsStrong borders |
| 900 | 020F #020F4F | Primary textHigh emphasis contentDark headings |
| 950 | 020A #020A31 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F3FF;
--cobalt-100: #DCE2FE;
--cobalt-200: #BFC9FD;
--cobalt-300: #8DA0FB;
--cobalt-400: #526EFA;
--cobalt-500: #2044F8;
--cobalt-600: #072ADA;
--cobalt-700: #0521AD;
--cobalt-800: #04187C;
--cobalt-900: #020F4F;
--cobalt-950: #020A31;
}