#677283

#677283

Color Values

HEX

#677283

RGB

103, 114, 131

HSL

216.4, 12.0%, 45.9%

HSV

216.4, 21.4%, 51.4%

CMYK

21.4%, 13.0%, 0.0%, 48.6%

OKLCH

0.549 0.0297 259.0

Properties

Cool Dark Nearest: lightsteelblue 4

Color Harmonies

Complementary

#677283

#837867

Analogous

#678083

#6A6783

#677283

Triadic

#677283

#836772

#728367

Split Complementary

#677283

#836A67

#808367

Tetradic

#677283

#836780

#837867

#67836A

Color Blindness Simulation

Original

#677283

Protanopia

#6C6C7F

Deuteranopia

#6B6A7E

Tritanopia

#687C7B

Achromatopsia

#717171

CSS Usage

background-color: #677283;
color: #677283;
border-color: #677283;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F7F7F8
100
#EBEDEF
200
#D7DAE0
300
#BAC0C9
400
#959EAC
500
#707C8F
600
#5A6372
700
#48505B
800
#383E47
900
#2B2F36
950
#1B1E22

Contrast Checker

Text on white

4.87:1

AA Pass AAA Fail

Text on black

4.31:1

AA Fail 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