#306BA7

#306BA7

Color Values

HEX

#306BA7

RGB

48, 107, 167

HSL

210,3, 55,3%, 42,2%

HSV

210,3, 71,3%, 65,5%

CMYK

71,3%, 35,9%, 0,0%, 34,5%

OKLCH

0,5181 0,1134 251,3

Properties

Cool Dark Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#306BA7

#A76C30

Analogous

#30A7A7

#3130A7

#306BA7

Triadic

#306BA7

#A7306B

#6BA730

Split Complementary

#306BA7

#A73130

#A7A730

Tetradic

#306BA7

#A730A7

#A76C30

#30A731

Color Blindness Simulation

Original

#306BA7

Protanopia

#4A4A98

Deuteranopia

#464295

Tritanopia

#338D8A

Achromatopsia

#636363

CSS Usage

background-color: #306BA7;
color: #306BA7;
border-color: #306BA7;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F7FB
100
#E5EDF6
200
#C8DBEF
300
#A0C1E4
400
#6CA0D5
500
#397FC6
600
#2E659E
700
#24517F
800
#1C3F63
900
#183049
950
#0F1E2E

Contrast Checker

Text on white

5,55:1

AA Pass AAA Fail

Text on black

3,79:1

AA Fail AAA Fail

Related Articles

Tutorials

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

Oca 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Oca 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Oca 15, 2026