#316278

#316278

Color Values

HEX

#316278

RGB

49, 98, 120

HSL

198.6, 42.0%, 33.1%

HSV

198.6, 59.2%, 47.1%

CMYK

59.2%, 18.3%, 0.0%, 52.9%

OKLCH

0.4714 0.0638 229.4

Properties

Cool Dark Nearest: RAL 5025 Pearl Gentian Blue

Color Harmonies

Complementary

#316278

#784731

Analogous

#31786A

#313E78

#316278

Triadic

#316278

#783162

#627831

Split Complementary

#316278

#78313E

#786A31

Tetradic

#316278

#6A3178

#784731

#3E7831

Color Blindness Simulation

Original

#316278

Protanopia

#464773

Deuteranopia

#434071

Tritanopia

#336E6E

Achromatopsia

#595959

CSS Usage

background-color: #316278;
color: #316278;
border-color: #316278;
Nearest Tailwind: Cyan 800 #155E75

Tailwind Shades

50
#F5F8FA
100
#E7F0F4
200
#CCE1EA
300
#A8CCDC
400
#79B0C8
500
#4A94B5
600
#3B7691
700
#2F5F74
800
#254A5B
900
#1E3743
950
#13232A

Contrast Checker

Text on white

6.67:1

AA Pass AAA Fail

Text on black

3.15:1

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