#778CAC

#778CAC

Color Values

HEX

#778CAC

RGB

119, 140, 172

HSL

216.2, 24.2%, 57.1%

HSV

216.2, 30.8%, 67.5%

CMYK

30.8%, 18.6%, 0.0%, 32.5%

OKLCH

0.6353 0.0541 258.7

Properties

Cool Light Nearest: lightslategrey

Color Harmonies

Complementary

#778CAC

#AC9777

Analogous

#77A7AC

#7D77AC

#778CAC

Triadic

#778CAC

#AC778C

#8CAC77

Split Complementary

#778CAC

#AC7D77

#A7AC77

Tetradic

#778CAC

#AC77A7

#AC9777

#77AC7D

Color Blindness Simulation

Original

#778CAC

Protanopia

#8080A4

Deuteranopia

#7F7DA2

Tritanopia

#789E9D

Achromatopsia

#8A8A8A

CSS Usage

background-color: #778CAC;
color: #778CAC;
border-color: #778CAC;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#E9ECF1
200
#D3DAE4
300
#B3BFD1
400
#8A9CB7
500
#61799E
600
#4D617F
700
#3E4E65
800
#303D4F
900
#262E3B
950
#181D25

Contrast Checker

Text on white

3.43:1

AA Fail AAA Fail

Text on black

6.13:1

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