#5F6687

#5F6687

Color Values

HEX

#5F6687

RGB

95, 102, 135

HSL

229.5, 17.4%, 45.1%

HSV

229.5, 29.6%, 52.9%

CMYK

29.6%, 24.4%, 0.0%, 47.1%

OKLCH

0.5173 0.053 275.1

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#5F6687

#87805F

Analogous

#5F7A87

#6C5F87

#5F6687

Triadic

#5F6687

#875F66

#66875F

Split Complementary

#5F6687

#876C5F

#7A875F

Tetradic

#5F6687

#875F7A

#87805F

#5F876C

Color Blindness Simulation

Original

#5F6687

Protanopia

#62627F

Deuteranopia

#62617D

Tritanopia

#5F7977

Achromatopsia

#676767

CSS Usage

background-color: #5F6687;
color: #5F6687;
border-color: #5F6687;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F8
100
#EBEBF0
200
#D5D7E2
300
#B7BBCC
400
#9096B1
500
#697196
600
#545A78
700
#434860
800
#35394B
900
#292C38
950
#1A1B23

Contrast Checker

Text on white

5.62:1

AA Pass AAA Fail

Text on black

3.74:1

AA Fail 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