#306769

#306769

Color Values

HEX

#306769

RGB

48, 103, 105

HSL

182.1, 37.3%, 30.0%

HSV

182.1, 54.3%, 41.2%

CMYK

54.3%, 1.9%, 0.0%, 58.8%

OKLCH

0.4776 0.058 198.6

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#306769

#693230

Analogous

#30694E

#304B69

#306769

Triadic

#306769

#693067

#676930

Split Complementary

#306769

#69304B

#694E30

Tetradic

#306769

#4E3069

#693230

#4B6930

Color Blindness Simulation

Original

#306769

Protanopia

#484869

Deuteranopia

#454068

Tritanopia

#336868

Achromatopsia

#5B5B5B

CSS Usage

background-color: #306769;
color: #306769;
border-color: #306769;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F5FAFA
100
#E7F2F3
200
#CEE8E9
300
#ABD7D9
400
#7DC1C4
500
#50ACAF
600
#40898C
700
#336E70
800
#285658
900
#204041
950
#142829

Contrast Checker

Text on white

6.42:1

AA Pass AAA Fail

Text on black

3.27:1

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