#899EB1

#899EB1

Color Values

HEX

#899EB1

RGB

137, 158, 177

HSL

208.5, 20.4%, 61.6%

HSV

208.5, 22.6%, 69.4%

CMYK

22.6%, 10.7%, 0.0%, 30.6%

OKLCH

0.6894 0.0367 245.7

Properties

Cool Light Nearest: Manatee

Color Harmonies

Complementary

#899EB1

#B19C89

Analogous

#89B1B0

#898AB1

#899EB1

Triadic

#899EB1

#B1899E

#9EB189

Split Complementary

#899EB1

#B1898A

#B1B089

Tetradic

#899EB1

#B089B1

#B19C89

#8AB189

Color Blindness Simulation

Original

#899EB1

Protanopia

#9292AC

Deuteranopia

#918FAB

Tritanopia

#8AA9A8

Achromatopsia

#9B9B9B

CSS Usage

background-color: #899EB1;
color: #899EB1;
border-color: #899EB1;
Nearest Tailwind: Slate 400 #94A3B8

Tailwind Shades

50
#F6F7F9
100
#EAEDF0
200
#D4DCE3
300
#B5C2CE
400
#8DA2B4
500
#65819A
600
#51677B
700
#415262
800
#33404D
900
#283139
950
#191F24

Contrast Checker

Text on white

2.77:1

AA Fail AAA Fail

Text on black

7.59:1

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