#015CCB

#015CCB

Color Values

HEX

#015CCB

RGB

1, 92, 203

HSL

213.0, 99.0%, 40.0%

HSV

213.0, 99.5%, 79.6%

CMYK

99.5%, 54.7%, 0.0%, 20.4%

OKLCH

0.4999 0.1877 258.4

Properties

Cool Dark Nearest: royalblue 3

Color Harmonies

Complementary

#015CCB

#CB7001

Analogous

#01C1CB

#0B01CB

#015CCB

Triadic

#015CCB

#CB015C

#5CCB01

Split Complementary

#015CCB

#CB0B01

#C1CB01

Tetradic

#015CCB

#CB01C1

#CB7001

#01CB0B

Color Blindness Simulation

Original

#015CCB

Protanopia

#2829B0

Deuteranopia

#231CAA

Tritanopia

#069B96

Achromatopsia

#515151

CSS Usage

background-color: #015CCB;
color: #015CCB;
border-color: #015CCB;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F1F7FE
100
#DEECFC
200
#B8D8FF
300
#85BCFE
400
#4397FE
500
#0173FE
600
#015CCB
700
#014AA2
800
#01397F
900
#052C5C
950
#031C3A

Contrast Checker

Text on white

6.19:1

AA Pass AAA Fail

Text on black

3.39:1

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