#306869

#306869

Color Values

HEX

#306869

RGB

48, 104, 105

HSL

181.1, 37.3%, 30.0%

HSV

181.1, 54.3%, 41.2%

CMYK

54.3%, 1.0%, 0.0%, 58.8%

OKLCH

0.4802 0.0588 196.9

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#306869

#693130

Analogous

#30694E

#304B69

#306869

Triadic

#306869

#693068

#686930

Split Complementary

#306869

#69304B

#694E30

Tetradic

#306869

#4E3069

#693130

#4B6930

Color Blindness Simulation

Original

#306869

Protanopia

#484969

Deuteranopia

#454169

Tritanopia

#336969

Achromatopsia

#5C5C5C

CSS Usage

background-color: #306869;
color: #306869;
border-color: #306869;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F5FAFA
100
#E7F3F3
200
#CEE8E9
300
#ABD8D9
400
#7DC3C4
500
#50ADAF
600
#408B8C
700
#336F70
800
#285758
900
#204041
950
#142829

Contrast Checker

Text on white

6.34:1

AA Pass AAA Fail

Text on black

3.31:1

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