#899AB9

#899AB9

Color Values

HEX

#899AB9

RGB

137, 154, 185

HSL

218.8, 25.5%, 63.1%

HSV

218.8, 25.9%, 72.5%

CMYK

25.9%, 16.8%, 0.0%, 27.5%

OKLCH

0.6837 0.0499 262.4

Properties

Cool Light Nearest: Wild Blue Yonder

Color Harmonies

Complementary

#899AB9

#B9A889

Analogous

#89B2B9

#9089B9

#899AB9

Triadic

#899AB9

#B9899A

#9AB989

Split Complementary

#899AB9

#B99089

#B2B989

Tetradic

#899AB9

#B989B2

#B9A889

#89B990

Color Blindness Simulation

Original

#899AB9

Protanopia

#9091B2

Deuteranopia

#8F8EB0

Tritanopia

#8AACAA

Achromatopsia

#999999

CSS Usage

background-color: #899AB9;
color: #899AB9;
border-color: #899AB9;
Nearest Tailwind: Slate 400 #94A3B8

Tailwind Shades

50
#F6F7F9
100
#E9ECF1
200
#D2D9E4
300
#B2BDD1
400
#899AB9
500
#5F76A0
600
#4C5E80
700
#3D4B66
800
#2F3B50
900
#252D3C
950
#181D26

Contrast Checker

Text on white

2.84:1

AA Fail AAA Fail

Text on black

7.39:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026