#0F55FF

#0F55FF

Color Values

HEX

#0F55FF

RGB

15, 85, 255

HSL

222.5, 100.0%, 52.9%

HSV

222.5, 94.1%, 100.0%

CMYK

94.1%, 66.7%, 0.0%, 0.0%

OKLCH

0.5347 0.2584 263.4

Properties

Cool Dark Nearest: slateblue 1

Color Harmonies

Complementary

#0F55FF

#FFB90F

Analogous

#0FCDFF

#410FFF

#0F55FF

Triadic

#0F55FF

#FF0F55

#55FF0F

Split Complementary

#0F55FF

#FF410F

#CDFF0F

Tetradic

#0F55FF

#FF0FCD

#FFB90F

#0FFF41

Color Blindness Simulation

Original

#0F55FF

Protanopia

#2D2ED6

Deuteranopia

#2924CC

Tritanopia

#12B5AE

Achromatopsia

#525252

CSS Usage

background-color: #0F55FF;
color: #0F55FF;
border-color: #0F55FF;
Nearest Tailwind: Indigo 600 #4F46E5

Tailwind Shades

50
#F1F5FE
100
#DEE7FC
200
#B8CCFF
300
#85A8FF
400
#4279FF
500
#004AFF
600
#003BCC
700
#0030A3
800
#002580
900
#051E5C
950
#03133A

Contrast Checker

Text on white

5.58:1

AA Pass AAA Fail

Text on black

3.76:1

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