#677B89

#677B89

Color Values

HEX

#677B89

RGB

103, 123, 137

HSL

204.7, 14.2%, 47.1%

HSV

204.7, 24.8%, 53.7%

CMYK

24.8%, 10.2%, 0.0%, 46.3%

OKLCH

0.5718 0.0319 238.7

Properties

Cool Light Nearest: lightskyblue 4

Color Harmonies

Complementary

#677B89

#897567

Analogous

#678986

#676A89

#677B89

Triadic

#677B89

#89677B

#7B8967

Split Complementary

#677B89

#89676A

#898667

Tetradic

#677B89

#866789

#897567

#6A8967

Color Blindness Simulation

Original

#677B89

Protanopia

#707086

Deuteranopia

#6E6D85

Tritanopia

#688382

Achromatopsia

#787878

CSS Usage

background-color: #677B89;
color: #677B89;
border-color: #677B89;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F6F8F8
100
#EBEEEF
200
#D6DCE0
300
#B9C3CA
400
#93A3AE
500
#6D8392
600
#586974
700
#46545D
800
#374149
900
#2A3237
950
#1B1F23

Contrast Checker

Text on white

4.4:1

AA Fail AAA Fail

Text on black

4.77:1

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