#6F99CC

#6F99CC

Color Values

HEX

#6F99CC

RGB

111, 153, 204

HSL

212.9, 47.7%, 61.8%

HSV

212.9, 45.6%, 80.0%

CMYK

45.6%, 25.0%, 0.0%, 20.0%

OKLCH

0.6726 0.089 253.8

Properties

Cool Light Nearest: steelblue 3

Color Harmonies

Complementary

#6F99CC

#CCA26F

Analogous

#6FC8CC

#746FCC

#6F99CC

Triadic

#6F99CC

#CC6F99

#99CC6F

Split Complementary

#6F99CC

#CC746F

#C8CC6F

Tetradic

#6F99CC

#CC6FC8

#CCA26F

#6FCC74

Color Blindness Simulation

Original

#6F99CC

Protanopia

#8182C0

Deuteranopia

#7F7CBD

Tritanopia

#71B6B4

Achromatopsia

#949494

CSS Usage

background-color: #6F99CC;
color: #6F99CC;
border-color: #6F99CC;
Nearest Tailwind: Blue 300 #93C5FD

Tailwind Shades

50
#F4F7FA
100
#E6ECF4
200
#CADAEC
300
#A5BFDF
400
#749CCE
500
#437ABC
600
#356197
700
#2B4E79
800
#213D5E
900
#1C2E45
950
#111D2C

Contrast Checker

Text on white

2.96:1

AA Fail AAA Fail

Text on black

7.1:1

AA Pass AAA Pass

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