#6299CF

#6299CF

Color Values

HEX

#6299CF

RGB

98, 153, 207

HSL

209,7, 53,2%, 59,8%

HSV

209,7, 52,7%, 81,2%

CMYK

52,7%, 26,1%, 0,0%, 18,8%

OKLCH

0,6669 0,0996 249,1

Properties

Cool Light Nearest: steelblue 3

Color Harmonies

Complementary

#6299CF

#CF9862

Analogous

#62CFCE

#6263CF

#6299CF

Triadic

#6299CF

#CF6299

#99CF62

Split Complementary

#6299CF

#CF6263

#CFCE62

Tetradic

#6299CF

#CE62CF

#CF9862

#63CF62

Color Blindness Simulation

Original

#6299CF

Protanopia

#7A7AC2

Deuteranopia

#7772BF

Tritanopia

#65B8B5

Achromatopsia

#919191

CSS Usage

background-color: #6299CF;
color: #6299CF;
border-color: #6299CF;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E5EDF5
200
#C8DBEE
300
#A1C2E2
400
#6EA1D3
500
#3C80C3
600
#30679C
700
#26527D
800
#1E4062
900
#193148
950
#101F2D

Contrast Checker

Text on white

3,01:1

AA Fail AAA Fail

Text on black

6,98:1

AA Pass 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