Black
#04232F
BlueColor Codes
All color formats for development
HEX
#04232FRGB
rgb(4, 35, 47)HSL
hsl(197, 84%, 10%)OKLCH
oklch(0.24 0.042 227.9)CMYK
cmyk(91%, 26%, 0%, 82%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#041F2A
2#031C26
3#031821
4#02151C
5#021117
6#020E13
7#010A0E
8#010709
9#000305
Tints
Lighter variations
1#084259
2#0B6183
3#0F81AE
4#13A0D8
5#2CB6ED
6#56C5F0
7#80D3F4
8#ABE2F8
9#D5F0FB
Tones
Muted variations
1#06222D
2#08212B
3#0B2028
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 | DEF4 #DEF4FC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C2EA #C2EAFA | Secondary backgroundsInput backgroundsDividers |
| 300 | 93DA #93DAF6 | BordersInactive statesPlaceholder text |
| 400 | 5BC6 #5BC6F1 | Disabled statesSecondary iconsMuted text |
| 500 | 2CB6 #2CB6ED | Primary brand colorCTAsActive elementsLinks |
| 600 | 1299 #1299CE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0E7A #0E7AA4 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0A57 #0A5775 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0738 #07384B | Primary textHigh emphasis contentDark headings |
| 950 | 0423 #04232F | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--black-50: #F1FAFE;
--black-100: #DEF4FC;
--black-200: #C2EAFA;
--black-300: #93DAF6;
--black-400: #5BC6F1;
--black-500: #2CB6ED;
--black-600: #1299CE;
--black-700: #0E7AA4;
--black-800: #0A5775;
--black-900: #07384B;
--black-950: #04232F;
}