Charcoal

#134D6C

Blue

Color Codes

All color formats for development

HEX
#134D6C
RGB
rgb(19, 77, 108)
HSL
hsl(201, 70%, 25%)
OKLCH
oklch(0.4 0.078 237.3)
CMYK
cmyk(82%, 29%, 0%, 58%)

Accessibility

WCAG contrast compliance

On White Background

9.11:1

AA AAA

On Black Background

2.31:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F2F9
100
#E1F1
200
#C7E5
300
#9BD1
400
#67B8
500
#3CA4
600
#2288
700
#1B6C
800
#134D
900
#0C31
950
#081F

Shades

Darker variations

1#114562
2#0F3E57
3#0D364C
4#0B2E41
5#0A2736
6#081F2B
7#061721
8#040F16
9#02080B

Tints

Lighter variations

1#19648D
2#1F7BAD
3#2493CE
4#3CA4DD
5#5CB3E2
6#7DC3E8
7#9DD2EE
8#BEE1F4
9#DEF0F9

Tones

Muted variations

1#184C68
2#1C4A63
3#21495F
4#25485B
5#294656
6#2E4552
7#32444D
8#374249
9#3B4144

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F2F9
#F2F9FD
BackgroundsSubtle highlightsCard backgrounds
100
E1F1
#E1F1FA
Light backgroundsTable row hoverSkeleton loading
200
C7E5
#C7E5F5
Secondary backgroundsInput backgroundsDividers
300
9BD1
#9BD1ED
BordersInactive statesPlaceholder text
400
67B8
#67B8E4
Disabled statesSecondary iconsMuted text
500
3CA4
#3CA4DD
Primary brand colorCTAsActive elementsLinks
600
2288
#2288BF
Hover statesFocus ringsPrimary buttons hover
700
1B6C
#1B6C98
Active/pressed statesDark mode accentsSecondary text
800
134D
#134D6C
Text on light backgroundsHeadingsStrong borders
900
0C31
#0C3145
Primary textHigh emphasis contentDark headings
950
081F
#081F2B
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F2F9FD;
  --charcoal-100: #E1F1FA;
  --charcoal-200: #C7E5F5;
  --charcoal-300: #9BD1ED;
  --charcoal-400: #67B8E4;
  --charcoal-500: #3CA4DD;
  --charcoal-600: #2288BF;
  --charcoal-700: #1B6C98;
  --charcoal-800: #134D6C;
  --charcoal-900: #0C3145;
  --charcoal-950: #081F2B;
}
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