#797F99

#797F99

Color Values

HEX

#797F99

RGB

121, 127, 153

HSL

228.8, 13.6%, 53.7%

HSV

228.8, 20.9%, 60.0%

CMYK

20.9%, 17.0%, 0.0%, 40.0%

OKLCH

0.6007 0.0402 274.9

Properties

Cool Light Nearest: lightsteelblue 4

Color Harmonies

Complementary

#797F99

#999379

Analogous

#798F99

#837999

#797F99

Triadic

#797F99

#99797F

#7F9979

Split Complementary

#797F99

#998379

#8F9979

Tetradic

#797F99

#99798F

#999379

#799983

Color Blindness Simulation

Original

#797F99

Protanopia

#7C7C93

Deuteranopia

#7B7B91

Tritanopia

#798E8D

Achromatopsia

#808080

CSS Usage

background-color: #797F99;
color: #797F99;
border-color: #797F99;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F8
100
#EBECEF
200
#D6D8E0
300
#B9BDCA
400
#9499AD
500
#6E7591
600
#585D74
700
#474B5D
800
#373A48
900
#2B2D36
950
#1B1C22

Contrast Checker

Text on white

3.96:1

AA Fail AAA Fail

Text on black

5.31:1

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