#659ADB

#659ADB

Color Values

HEX

#659ADB

RGB

101, 154, 219

HSL

213.1, 62.1%, 62.7%

HSV

213.1, 53.9%, 85.9%

CMYK

53.9%, 29.7%, 0.0%, 14.1%

OKLCH

0.6764 0.1123 254.2

Properties

Cool Light Nearest: steelblue 3

Color Harmonies

Complementary

#659ADB

#DBA665

Analogous

#65D5DB

#6B65DB

#659ADB

Triadic

#659ADB

#DB659A

#9ADB65

Split Complementary

#659ADB

#DB6B65

#D5DB65

Tetradic

#659ADB

#DB65D5

#DBA665

#65DB6B

Color Blindness Simulation

Original

#659ADB

Protanopia

#7C7CCB

Deuteranopia

#7975C7

Tritanopia

#68BFBC

Achromatopsia

#939393

CSS Usage

background-color: #659ADB;
color: #659ADB;
border-color: #659ADB;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F3F7FB
100
#E4ECF7
200
#C5D9F1
300
#9CBEE8
400
#669BDB
500
#3077CF
600
#275FA5
700
#1F4C84
800
#183C67
900
#152E4C
950
#0D1D30

Contrast Checker

Text on white

2.92:1

AA Fail AAA Fail

Text on black

7.2:1

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