#3036B2

#3036B2

Color Values

HEX

#3036B2

RGB

48, 54, 178

HSL

237.2, 57.5%, 44.3%

HSV

237.2, 73.0%, 69.8%

CMYK

73.0%, 69.7%, 0.0%, 30.2%

OKLCH

0.4181 0.1916 272.4

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#3036B2

#B2AC30

Analogous

#3077B2

#6B30B2

#3036B2

Triadic

#3036B2

#B23036

#36B230

Split Complementary

#3036B2

#B26B30

#77B230

Tetradic

#3036B2

#B23077

#B2AC30

#30B26B

Color Blindness Simulation

Original

#3036B2

Protanopia

#333394

Deuteranopia

#32328D

Tritanopia

#307C77

Achromatopsia

#3E3E3E

CSS Usage

background-color: #3036B2;
color: #3036B2;
border-color: #3036B2;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F4F4FB
100
#E4E5F6
200
#C7C9F0
300
#9FA2E5
400
#6A6FD7
500
#363DC9
600
#2B31A1
700
#232781
800
#1B1F64
900
#171A4A
950
#0F102E

Contrast Checker

Text on white

9.15:1

AA Pass AAA Pass

Text on black

2.3:1

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