#858D89

#858D89

Color Values

HEX

#858D89

RGB

133, 141, 137

HSL

150.0, 3.4%, 53.7%

HSV

150.0, 5.7%, 55.3%

CMYK

5.7%, 0.0%, 2.8%, 44.7%

OKLCH

0.6356 0.011 164.7

Properties

Cool Light Nearest: azure 4

Color Harmonies

Complementary

#858D89

#8D8589

Analogous

#858D85

#858D8D

#858D89

Triadic

#858D89

#89858D

#8D8985

Split Complementary

#858D89

#8D858D

#8D8585

Tetradic

#858D89

#85858D

#8D8589

#8D8D85

Color Blindness Simulation

Original

#858D89

Protanopia

#88898A

Deuteranopia

#88878A

Tritanopia

#858B8B

Achromatopsia

#8B8B8B

CSS Usage

background-color: #858D89;
color: #858D89;
border-color: #858D89;
Nearest Tailwind: Neutral 400 #A3A3A3

Tailwind Shades

50
#F7F8F7
100
#EDEEED
200
#DADDDB
300
#C0C4C2
400
#9DA4A1
500
#7B8480
600
#636966
700
#4F5452
800
#3E4240
900
#2F3230
950
#1E201F

Contrast Checker

Text on white

3.4:1

AA Fail AAA Fail

Text on black

6.17:1

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