#488ACB

#488ACB

Color Values

HEX

#488ACB

RGB

72, 138, 203

HSL

209.8, 55.7%, 53.9%

HSV

209.8, 64.5%, 79.6%

CMYK

64.5%, 32.0%, 0.0%, 20.4%

OKLCH

0.6192 0.1199 250.0

Properties

Cool Light Nearest: RAL 5012 Light Blue

Color Harmonies

Complementary

#488ACB

#CB8948

Analogous

#48CBCA

#4848CB

#488ACB

Triadic

#488ACB

#CB488A

#8ACB48

Split Complementary

#488ACB

#CB4848

#CBCA48

Tetradic

#488ACB

#CA48CB

#CB8948

#48CB48

Color Blindness Simulation

Original

#488ACB

Protanopia

#6565BB

Deuteranopia

#615CB8

Tritanopia

#4BAFAC

Achromatopsia

#818181

CSS Usage

background-color: #488ACB;
color: #488ACB;
border-color: #488ACB;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E5EDF6
200
#C7DBEF
300
#A0C2E4
400
#6CA1D5
500
#3880C7
600
#2D669F
700
#24527F
800
#1C4063
900
#183149
950
#0F1F2E

Contrast Checker

Text on white

3.64:1

AA Fail AAA Fail

Text on black

5.77:1

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