Sea Green

#278B5B

Green

Color Codes

All color formats for development

HEX
#278B5B
RGB
rgb(39, 139, 91)
HSL
hsl(151, 56%, 35%)
OKLCH
oklch(0.568 0.118 157.8)
CMYK
cmyk(72%, 0%, 35%, 45%)

Accessibility

WCAG contrast compliance

On White Background

4.26:1

AA AAA

On Black Background

4.93:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F3FC
100
#E3F7
200
#CBF0
300
#A4E5
400
#74D8
500
#4CCD
600
#31AF
700
#278B
800
#1C63
900
#1240
950
#0B28

Shades

Darker variations

1#237D52
2#1F6F49
3#1B6140
4#185437
5#14462D
6#103824
7#0C2A1B
8#081C12
9#040E09

Tints

Lighter variations

1#2FA56C
2#36BF7D
3#4ACC8D
4#64D39D
5#7EDBAE
6#98E2BE
7#B1E9CE
8#CBF0DE
9#E5F8EF

Tones

Muted variations

1#2C865B
2#31815B
3#367C5A
4#3B775A
5#40725A
6#456D5A
7#4A685A
8#4F635A
9#545E59

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F3FC
#F3FCF7
BackgroundsSubtle highlightsCard backgrounds
100
E3F7
#E3F7ED
Light backgroundsTable row hoverSkeleton loading
200
CBF0
#CBF0DE
Secondary backgroundsInput backgroundsDividers
300
A4E5
#A4E5C5
BordersInactive statesPlaceholder text
400
74D8
#74D8A7
Disabled statesSecondary iconsMuted text
500
4CCD
#4CCD8E
Primary brand colorCTAsActive elementsLinks
600
31AF
#31AF72
Hover statesFocus ringsPrimary buttons hover
700
278B
#278B5B
Active/pressed statesDark mode accentsSecondary text
800
1C63
#1C6341
Text on light backgroundsHeadingsStrong borders
900
1240
#12402A
Primary textHigh emphasis contentDark headings
950
0B28
#0B281A
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --sea-green-50: #F3FCF7;
  --sea-green-100: #E3F7ED;
  --sea-green-200: #CBF0DE;
  --sea-green-300: #A4E5C5;
  --sea-green-400: #74D8A7;
  --sea-green-500: #4CCD8E;
  --sea-green-600: #31AF72;
  --sea-green-700: #278B5B;
  --sea-green-800: #1C6341;
  --sea-green-900: #12402A;
  --sea-green-950: #0B281A;
}
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