#316CBA

#316CBA

Color Values

HEX

#316CBA

RGB

49, 108, 186

HSL

214.2, 58.3%, 46.1%

HSV

214.2, 73.7%, 72.9%

CMYK

73.7%, 41.9%, 0.0%, 27.1%

OKLCH

0.5325 0.1372 256.5

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#316CBA

#BA7F31

Analogous

#31B0BA

#3B31BA

#316CBA

Triadic

#316CBA

#BA316C

#6CBA31

Split Complementary

#316CBA

#BA3B31

#B0BA31

Tetradic

#316CBA

#BA31B0

#BA7F31

#31BA3B

Color Blindness Simulation

Original

#316CBA

Protanopia

#4B4BA7

Deuteranopia

#4743A3

Tritanopia

#349895

Achromatopsia

#656565

CSS Usage

background-color: #316CBA;
color: #316CBA;
border-color: #316CBA;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E4ECF6
200
#C6D8F0
300
#9EBDE5
400
#6A99D8
500
#3575CA
600
#2B5EA1
700
#224B81
800
#1B3B65
900
#172D4A
950
#0F1C2F

Contrast Checker

Text on white

5.27:1

AA Pass AAA Fail

Text on black

3.98:1

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