Cobalt

#295689

Blue

Color Codes

All color formats for development

HEX
#295689
RGB
rgb(41, 86, 137)
HSL
hsl(212, 54%, 35%)
OKLCH
oklch(0.447 0.098 253.3)
CMYK
cmyk(70%, 37%, 0%, 46%)

Accessibility

WCAG contrast compliance

On White Background

7.54:1

AA AAA

On Black Background

2.79:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F3F7
100
#E4ED
200
#CCDD
300
#A5C2
400
#76A3
500
#4E88
600
#346C
700
#2956
800
#1D3D
900
#1327
950
#0C19

Shades

Darker variations

1#254D7C
2#21456E
3#1D3C60
4#193452
5#152B45
6#102237
7#0C1A29
8#08111B
9#04090E

Tints

Lighter variations

1#3166A3
2#3876BC
3#4C87CA
4#6698D1
5#7FA9D9
6#99BAE1
7#B2CBE8
8#CCDDF0
9#E5EEF7

Tones

Muted variations

1#2E5685
2#335780
3#38577B
4#3C5776
5#415871
6#46586D
7#4B5868
8#505963
9#54595E

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F3F7
#F3F7FB
BackgroundsSubtle highlightsCard backgrounds
100
E4ED
#E4EDF7
Light backgroundsTable row hoverSkeleton loading
200
CCDD
#CCDDF0
Secondary backgroundsInput backgroundsDividers
300
A5C2
#A5C2E4
BordersInactive statesPlaceholder text
400
76A3
#76A3D6
Disabled statesSecondary iconsMuted text
500
4E88
#4E88CA
Primary brand colorCTAsActive elementsLinks
600
346C
#346CAD
Hover statesFocus ringsPrimary buttons hover
700
2956
#295689
Active/pressed statesDark mode accentsSecondary text
800
1D3D
#1D3D62
Text on light backgroundsHeadingsStrong borders
900
1327
#13273F
Primary textHigh emphasis contentDark headings
950
0C19
#0C1927
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --cobalt-50: #F3F7FB;
  --cobalt-100: #E4EDF7;
  --cobalt-200: #CCDDF0;
  --cobalt-300: #A5C2E4;
  --cobalt-400: #76A3D6;
  --cobalt-500: #4E88CA;
  --cobalt-600: #346CAD;
  --cobalt-700: #295689;
  --cobalt-800: #1D3D62;
  --cobalt-900: #13273F;
  --cobalt-950: #0C1927;
}
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