Black
#021531
BlueColor Codes
All color formats for development
HEX
#021531RGB
rgb(2, 21, 49)HSL
hsl(216, 92%, 10%)OKLCH
oklch(0.199 0.062 256.5)CMYK
cmyk(96%, 57%, 0%, 81%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#02132C
2#021127
3#010F22
4#010C1D
5#010A18
6#010814
7#01060F
8#00040A
9#000205
Tints
Lighter variations
1#04285D
2#063A89
3#084DB5
4#0960E1
5#2377F6
6#4F92F8
7#7BADF9
8#A7C9FB
9#D3E4FD
Tones
Muted variations
1#04152F
2#07162C
3#09162A
4#0B1728
5#0E1725
6#101823
7#121821
8#15191E
9#17191C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F6 #F0F6FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDEA #DDEAFE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BFD8 #BFD8FC | Secondary backgroundsInput backgroundsDividers |
| 300 | 8EBA #8EBAFA | BordersInactive statesPlaceholder text |
| 400 | 5495 #5495F8 | Disabled statesSecondary iconsMuted text |
| 500 | 2377 #2377F6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 095C #095CD7 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0749 #0749AB | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0534 #05347A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0321 #03214E | Primary textHigh emphasis contentDark headings |
| 950 | 0215 #021531 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--black-50: #F0F6FE;
--black-100: #DDEAFE;
--black-200: #BFD8FC;
--black-300: #8EBAFA;
--black-400: #5495F8;
--black-500: #2377F6;
--black-600: #095CD7;
--black-700: #0749AB;
--black-800: #05347A;
--black-900: #03214E;
--black-950: #021531;
}