Black
#04222F
BlueColor Codes
All color formats for development
HEX
#04222FRGB
rgb(4, 34, 47)HSL
hsl(198, 84%, 10%)OKLCH
oklch(0.237 0.043 230.7)CMYK
cmyk(91%, 28%, 0%, 82%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#041F2A
2#031B26
3#031821
4#02141C
5#021117
6#020E13
7#010A0E
8#010709
9#000305
Tints
Lighter variations
1#084159
2#0B5F83
3#0F7EAE
4#139DD8
5#2CB3ED
6#56C2F0
7#80D1F4
8#ABE1F8
9#D5F0FB
Tones
Muted variations
1#06212D
2#08202B
3#0B1F28
4#0D1F26
5#0F1E24
6#111D22
7#131C20
8#151B1E
9#171A1C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1FA #F1FAFE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DEF3 #DEF3FC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C2E9 #C2E9FA | Secondary backgroundsInput backgroundsDividers |
| 300 | 93D8 #93D8F6 | BordersInactive statesPlaceholder text |
| 400 | 5BC4 #5BC4F1 | Disabled statesSecondary iconsMuted text |
| 500 | 2CB3 #2CB3ED | Primary brand colorCTAsActive elementsLinks |
| 600 | 1296 #1296CE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0E77 #0E77A4 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0A55 #0A5575 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0737 #07374B | Primary textHigh emphasis contentDark headings |
| 950 | 0422 #04222F | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--black-50: #F1FAFE;
--black-100: #DEF3FC;
--black-200: #C2E9FA;
--black-300: #93D8F6;
--black-400: #5BC4F1;
--black-500: #2CB3ED;
--black-600: #1296CE;
--black-700: #0E77A4;
--black-800: #0A5575;
--black-900: #07374B;
--black-950: #04222F;
}