#616F8B

#616F8B

Color Values

HEX

#616F8B

RGB

97, 111, 139

HSL

220.0, 17.8%, 46.3%

HSV

220.0, 30.2%, 54.5%

CMYK

30.2%, 20.1%, 0.0%, 45.5%

OKLCH

0.5408 0.0472 264.1

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#616F8B

#8B7D61

Analogous

#61848B

#68618B

#616F8B

Triadic

#616F8B

#8B616F

#6F8B61

Split Complementary

#616F8B

#8B6861

#848B61

Tetradic

#616F8B

#8B6184

#8B7D61

#618B68

Color Blindness Simulation

Original

#616F8B

Protanopia

#676784

Deuteranopia

#666583

Tritanopia

#627F7E

Achromatopsia

#6E6E6E

CSS Usage

background-color: #616F8B;
color: #616F8B;
border-color: #616F8B;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#EAECF0
200
#D5D9E2
300
#B7BECD
400
#909BB1
500
#697896
600
#546078
700
#434D60
800
#343C4B
900
#292E38
950
#1A1D24

Contrast Checker

Text on white

5.05:1

AA Pass AAA Fail

Text on black

4.15:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026