Blue

#280DD3

Blue

Color Codes

All color formats for development

HEX
#280DD3
RGB
rgb(40, 13, 211)
HSL
hsl(248, 88%, 44%)
OKLCH
oklch(0.409 0.26 270.5)
CMYK
cmyk(81%, 94%, 0%, 17%)

Accessibility

WCAG contrast compliance

On White Background

10.06:1

AA AAA

On Black Background

2.09:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F2F1
100
#E2DD
200
#C8C1
300
#9F91
400
#6C57
500
#4227
600
#280D
700
#200B
800
#1708
900
#0E05
950
#0903

Shades

Darker variations

1#240CBE
2#200BA9
3#1C0994
4#18087F
5#140769
6#100554
7#0C043F
8#08032A
9#040115

Tints

Lighter variations

1#2D0FEE
2#4328F1
3#5B43F3
4#725EF5
5#8A79F6
6#A194F8
7#B9AEFA
8#D0C9FC
9#E8E4FD

Tones

Muted variations

1#2F17C9
2#3621BF
3#3E2BB5
4#4535AB
5#4C3FA2
6#534998
7#5A538E
8#625C84
9#69667A

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F2F1
#F2F1FE
BackgroundsSubtle highlightsCard backgrounds
100
E2DD
#E2DDFD
Light backgroundsTable row hoverSkeleton loading
200
C8C1
#C8C1FB
Secondary backgroundsInput backgroundsDividers
300
9F91
#9F91F8
BordersInactive statesPlaceholder text
400
6C57
#6C57F4
Disabled statesSecondary iconsMuted text
500
4227
#4227F1
Primary brand colorCTAsActive elementsLinks
600
280D
#280DD3
Hover statesFocus ringsPrimary buttons hover
700
200B
#200BA8
Active/pressed statesDark mode accentsSecondary text
800
1708
#170878
Text on light backgroundsHeadingsStrong borders
900
0E05
#0E054D
Primary textHigh emphasis contentDark headings
950
0903
#090330
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --blue-50: #F2F1FE;
  --blue-100: #E2DDFD;
  --blue-200: #C8C1FB;
  --blue-300: #9F91F8;
  --blue-400: #6C57F4;
  --blue-500: #4227F1;
  --blue-600: #280DD3;
  --blue-700: #200BA8;
  --blue-800: #170878;
  --blue-900: #0E054D;
  --blue-950: #090330;
}
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