#778C9E

#778C9E

Color Values

HEX

#778C9E

RGB

119, 140, 158

HSL

207.7, 16.7%, 54.3%

HSV

207.7, 24.7%, 62.0%

CMYK

24.7%, 11.4%, 0.0%, 38.0%

OKLCH

0.6298 0.0364 244.3

Properties

Cool Light Nearest: lightslategrey

Color Harmonies

Complementary

#778C9E

#9E8977

Analogous

#779E9C

#77789E

#778C9E

Triadic

#778C9E

#9E778C

#8C9E77

Split Complementary

#778C9E

#9E7778

#9E9C77

Tetradic

#778C9E

#9C779E

#9E8977

#789E77

Color Blindness Simulation

Original

#778C9E

Protanopia

#80809A

Deuteranopia

#7F7D99

Tritanopia

#789695

Achromatopsia

#898989

CSS Usage

background-color: #778C9E;
color: #778C9E;
border-color: #778C9E;
Nearest Tailwind: Slate 400 #94A3B8

Tailwind Shades

50
#F6F7F8
100
#EBEDF0
200
#D5DCE1
300
#B8C3CC
400
#91A2B0
500
#6A8195
600
#556777
700
#44535F
800
#35414A
900
#293138
950
#1A1F23

Contrast Checker

Text on white

3.48:1

AA Fail AAA Fail

Text on black

6.03:1

AA Pass AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026