#596970

#596970

Color Values

HEX

#596970

RGB

89, 105, 112

HSL

198.3, 11.4%, 39.4%

HSV

198.3, 20.5%, 43.9%

CMYK

20.5%, 6.3%, 0.0%, 56.1%

OKLCH

0.51 0.0223 226.1

Properties

Cool Dark Nearest: NCS S 6000-N Medium Dark Grey

Color Harmonies

Complementary

#596970

#706059

Analogous

#59706B

#595D70

#596970

Triadic

#596970

#705969

#697059

Split Complementary

#596970

#70595D

#706B59

Tetradic

#596970

#6B5970

#706059

#5D7059

Color Blindness Simulation

Original

#596970

Protanopia

#60606E

Deuteranopia

#5F5E6E

Tritanopia

#5A6D6D

Achromatopsia

#666666

CSS Usage

background-color: #596970;
color: #596970;
border-color: #596970;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F7F8F8
100
#EBEEEF
200
#D7DDDF
300
#BBC5C9
400
#96A5AB
500
#71858E
600
#5A6B72
700
#48555B
800
#384347
900
#2B3235
950
#1B2022

Contrast Checker

Text on white

5.71:1

AA Pass AAA Fail

Text on black

3.68:1

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