#01A4DB

#01A4DB

Color Values

HEX

#01A4DB

RGB

1, 164, 219

HSL

195.1, 99.1%, 43.1%

HSV

195.1, 99.5%, 85.9%

CMYK

99.5%, 25.1%, 0.0%, 14.1%

OKLCH

0.6744 0.1364 231.4

Properties

Cool Light Nearest: deepskyblue 3

Color Harmonies

Complementary

#01A4DB

#DB3801

Analogous

#01DBA5

#0137DB

#01A4DB

Triadic

#01A4DB

#DB01A4

#A4DB01

Split Complementary

#01A4DB

#DB0137

#DBA501

Tetradic

#01A4DB

#A501DB

#DB3801

#37DB01

Color Blindness Simulation

Original

#01A4DB

Protanopia

#4849CE

Deuteranopia

#3E32CA

Tritanopia

#09C3C1

Achromatopsia

#858585

CSS Usage

background-color: #01A4DB;
color: #01A4DB;
border-color: #01A4DB;
Nearest Tailwind: Sky 500 #0EA5E9

Tailwind Shades

50
#F1FBFE
100
#DEF5FC
200
#B8EDFF
300
#85E0FE
400
#43CFFE
500
#01BEFE
600
#0198CB
700
#017AA2
800
#015F7F
900
#05465C
950
#032C3A

Contrast Checker

Text on white

2.86:1

AA Fail AAA Fail

Text on black

7.33:1

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