Cobalt
#0353B0
BlueColor Codes
All color formats for development
HEX
#0353B0RGB
rgb(3, 83, 176)HSL
hsl(212, 97%, 35%)OKLCH
oklch(0.459 0.163 257.4)CMYK
cmyk(98%, 53%, 0%, 31%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#024B9E
2#02438D
3#023A7B
4#023269
5#012A58
6#012146
7#011935
8#011123
9#000812
Tints
Lighter variations
1#0363D0
2#0472F1
3#1A83FC
4#3B95FC
5#5CA7FD
6#7CB8FD
7#9DCAFE
8#BEDCFE
9#DEEDFF
Tones
Muted variations
1#0B54A7
2#14559F
3#1D5596
4#25568D
5#2E5685
6#37577C
7#3F5873
8#48586B
9#515962
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F7 #F0F7FF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DCEC #DCECFE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BEDC #BEDCFE | Secondary backgroundsInput backgroundsDividers |
| 300 | 8BC1 #8BC1FD | BordersInactive statesPlaceholder text |
| 400 | 4FA0 #4FA0FC | Disabled statesSecondary iconsMuted text |
| 500 | 1D85 #1D85FC | Primary brand colorCTAsActive elementsLinks |
| 600 | 0369 #0369DD | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0353 #0353B0 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 023C #023C7E | Text on light backgroundsHeadingsStrong borders |
| 900 | 0126 #012650 | Primary textHigh emphasis contentDark headings |
| 950 | 0118 #011832 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F0F7FF;
--cobalt-100: #DCECFE;
--cobalt-200: #BEDCFE;
--cobalt-300: #8BC1FD;
--cobalt-400: #4FA0FC;
--cobalt-500: #1D85FC;
--cobalt-600: #0369DD;
--cobalt-700: #0353B0;
--cobalt-800: #023C7E;
--cobalt-900: #012650;
--cobalt-950: #011832;
}