#999DAB

#999DAB

Color Values

HEX

#999DAB

RGB

153, 157, 171

HSL

226.7, 9.7%, 63.5%

HSV

226.7, 10.5%, 67.1%

CMYK

10.5%, 8.2%, 0.0%, 32.9%

OKLCH

0.6972 0.0209 273.1

Properties

Cool Light Nearest: Manatee

Color Harmonies

Complementary

#999DAB

#ABA799

Analogous

#99A6AB

#9E99AB

#999DAB

Triadic

#999DAB

#AB999D

#9DAB99

Split Complementary

#999DAB

#AB9E99

#A6AB99

Tetradic

#999DAB

#AB99A6

#ABA799

#99AB9E

Color Blindness Simulation

Original

#999DAB

Protanopia

#9B9BA8

Deuteranopia

#9A9AA7

Tritanopia

#99A5A4

Achromatopsia

#9D9D9D

CSS Usage

background-color: #999DAB;
color: #999DAB;
border-color: #999DAB;
Nearest Tailwind: Gray 400 #9CA3AF

Tailwind Shades

50
#F7F7F8
100
#ECECEF
200
#D8D9DF
300
#BCBEC8
400
#979CAA
500
#73798C
600
#5C6070
700
#4A4D5A
800
#3A3C46
900
#2C2E35
950
#1C1D21

Contrast Checker

Text on white

2.7:1

AA Fail AAA Fail

Text on black

7.77:1

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