#218268

#218268

Color Values

HEX

#218268

RGB

33, 130, 104

HSL

163.9, 59.5%, 32.0%

HSV

163.9, 74.6%, 51.0%

CMYK

74.6%, 0.0%, 20.0%, 49.0%

OKLCH

0.545 0.0966 170.6

Properties

Cool Dark Nearest: Tropical Rain Forest

Color Harmonies

Complementary

#218268

#82213B

Analogous

#218238

#216C82

#218268

Triadic

#218268

#682182

#826821

Split Complementary

#218268

#82216C

#823821

Tetradic

#218268

#382182

#82213B

#6C8221

Color Blindness Simulation

Original

#218268

Protanopia

#4B4C6E

Deuteranopia

#453E70

Tritanopia

#267374

Achromatopsia

#6C6C6C

CSS Usage

background-color: #218268;
color: #218268;
border-color: #218268;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F3FBF9
100
#E4F6F1
200
#C6F1E5
300
#9DE6D3
400
#69D9BB
500
#34CBA3
600
#29A382
700
#218268
800
#1A6651
900
#174A3C
950
#0E2F26

Contrast Checker

Text on white

4.71:1

AA Pass AAA Fail

Text on black

4.46:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026