#306295

#306295

Color Values

HEX

#306295

RGB

48, 98, 149

HSL

210.3, 51.3%, 38.6%

HSV

210.3, 67.8%, 58.4%

CMYK

67.8%, 34.2%, 0.0%, 41.6%

OKLCH

0.4862 0.0986 250.9

Properties

Cool Dark Nearest: RAL 5007 Brilliant Blue

Color Harmonies

Complementary

#306295

#956330

Analogous

#309495

#303095

#306295

Triadic

#306295

#953062

#629530

Split Complementary

#306295

#953030

#949530

Tetradic

#306295

#953094

#956330

#309530

Color Blindness Simulation

Original

#306295

Protanopia

#464689

Deuteranopia

#433F86

Tritanopia

#327F7D

Achromatopsia

#5B5B5B

CSS Usage

background-color: #306295;
color: #306295;
border-color: #306295;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F7FB
100
#E5EDF5
200
#C9DBEE
300
#A2C1E1
400
#70A0D1
500
#3E7FC1
600
#32659A
700
#28517B
800
#1F3F60
900
#1A3047
950
#101E2D

Contrast Checker

Text on white

6.35:1

AA Pass AAA Fail

Text on black

3.31:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026