Charcoal
#152C3D
BlueColor Codes
All color formats for development
HEX
#152C3DRGB
rgb(21, 44, 61)HSL
hsl(206, 49%, 16%)OKLCH
oklch(0.283 0.043 242.4)CMYK
cmyk(66%, 28%, 0%, 76%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#132737
2#112331
3#0F1E2B
4#0C1A24
5#0A161E
6#081118
7#060D12
8#04090C
9#020406
Tints
Lighter variations
1#20425D
2#2B597D
3#36709D
4#4187BC
5#5F9BC8
6#7FAFD3
7#9FC3DE
8#BFD7E9
9#DFEBF4
Tones
Muted variations
1#172B3B
2#192B39
3#1B2B37
4#1D2A35
5#1F2A33
6#212A31
7#232A2F
8#25292D
9#27292B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F8 #F4F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4EE #E4EEF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CEE0 #CEE0EE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8C8 #A8C8E1 | BordersInactive statesPlaceholder text |
| 400 | 7AAC #7AACD1 | Disabled statesSecondary iconsMuted text |
| 500 | 5494 #5494C4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3978 #3978A7 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E5F #2E5F85 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2144 #21445F | Text on light backgroundsHeadingsStrong borders |
| 900 | 152B #152B3D | Primary textHigh emphasis contentDark headings |
| 950 | 0D1B #0D1B26 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F8FB;
--charcoal-100: #E4EEF6;
--charcoal-200: #CEE0EE;
--charcoal-300: #A8C8E1;
--charcoal-400: #7AACD1;
--charcoal-500: #5494C4;
--charcoal-600: #3978A7;
--charcoal-700: #2E5F85;
--charcoal-800: #21445F;
--charcoal-900: #152B3D;
--charcoal-950: #0D1B26;
}