Cobalt
#1F2D93
BlueColor Codes
All color formats for development
HEX
#1F2D93RGB
rgb(31, 45, 147)HSL
hsl(233, 65%, 35%)OKLCH
oklch(0.363 0.166 269.5)CMYK
cmyk(79%, 69%, 0%, 42%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1C2885
2#192476
3#161F67
4#131B58
5#10164A
6#0C123B
7#090D2C
8#06091D
9#03040F
Tints
Lighter variations
1#2535AF
2#2B3DCA
3#4051D6
4#5B6ADC
5#7683E2
6#929CE8
7#ADB4EE
8#C8CDF3
9#E4E6F9
Tones
Muted variations
1#25318D
2#2B3688
3#313A82
4#363F7C
5#3C4376
6#424770
7#484C6B
8#4E5065
9#53555F
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F4 #F2F4FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2E4 #E2E4F9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C8CD #C8CDF3 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9EA7 #9EA7EA | BordersInactive statesPlaceholder text |
| 400 | 6C79 #6C79E0 | Disabled statesSecondary iconsMuted text |
| 500 | 4253 #4253D7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2738 #2738B9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1F2D #1F2D93 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1620 #162069 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0E14 #0E1443 | Primary textHigh emphasis contentDark headings |
| 950 | 090D #090D2A | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F4FC;
--cobalt-100: #E2E4F9;
--cobalt-200: #C8CDF3;
--cobalt-300: #9EA7EA;
--cobalt-400: #6C79E0;
--cobalt-500: #4253D7;
--cobalt-600: #2738B9;
--cobalt-700: #1F2D93;
--cobalt-800: #162069;
--cobalt-900: #0E1443;
--cobalt-950: #090D2A;
}