#7978EE

#7978EE

Color Values

HEX

#7978EE

RGB

121, 120, 238

HSL

240.5, 77.6%, 70.2%

HSV

240.5, 49.6%, 93.3%

CMYK

49.2%, 49.6%, 0.0%, 6.7%

OKLCH

0.6309 0.1728 280.6

Properties

Cool Light Nearest: mediumpurple 2

Color Harmonies

Complementary

#7978EE

#EDEE78

Analogous

#78B2EE

#B478EE

#7978EE

Triadic

#7978EE

#EE7978

#78EE79

Split Complementary

#7978EE

#EEB478

#B2EE78

Tetradic

#7978EE

#EE78B2

#EDEE78

#78EEB4

Color Blindness Simulation

Original

#7978EE

Protanopia

#7979D1

Deuteranopia

#7979CB

Tritanopia

#79BBB6

Achromatopsia

#818181

CSS Usage

background-color: #7978EE;
color: #7978EE;
border-color: #7978EE;
Nearest Tailwind: Indigo 400 #818CF8

Tailwind Shades

50
#F2F2FC
100
#E2E1F9
200
#C0C0F7
300
#9392F1
400
#5957EA
500
#1E1DE2
600
#1817B5
700
#131291
800
#0F0E71
900
#0F0F52
950
#0A0934

Contrast Checker

Text on white

3.66:1

AA Fail AAA Fail

Text on black

5.73:1

AA Pass AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026