#688495

#688495

Color Values

HEX

#688495

RGB

104, 132, 149

HSL

202.7, 17.8%, 49.6%

HSV

202.7, 30.2%, 58.4%

CMYK

30.2%, 11.4%, 0.0%, 41.6%

OKLCH

0.5978 0.0412 235.0

Properties

Cool Light Nearest: lightskyblue 4

Color Harmonies

Complementary

#688495

#957968

Analogous

#689590

#686D95

#688495

Triadic

#688495

#956884

#849568

Split Complementary

#688495

#95686D

#959068

Tetradic

#688495

#906895

#957968

#6D9568

Color Blindness Simulation

Original

#688495

Protanopia

#747491

Deuteranopia

#727090

Tritanopia

#698E8D

Achromatopsia

#7F7F7F

CSS Usage

background-color: #688495;
color: #688495;
border-color: #688495;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F8F9
100
#EAEEF0
200
#D5DDE2
300
#B7C4CD
400
#90A5B1
500
#698596
600
#546A78
700
#435560
800
#34434B
900
#293238
950
#1A2024

Contrast Checker

Text on white

3.95:1

AA Fail AAA Fail

Text on black

5.32:1

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