#999BD4

#999BD4

Color Values

HEX

#999BD4

RGB

153, 155, 212

HSL

238.0, 40.7%, 71.6%

HSV

238.0, 27.8%, 83.1%

CMYK

27.8%, 26.9%, 0.0%, 16.9%

OKLCH

0.709 0.0829 282.5

Properties

Cool Light Nearest: Blue Bell

Color Harmonies

Complementary

#999BD4

#D4D299

Analogous

#99B9D4

#B599D4

#999BD4

Triadic

#999BD4

#D4999B

#9BD499

Split Complementary

#999BD4

#D4B599

#B9D499

Tetradic

#999BD4

#D499B9

#D4D299

#99D4B5

Color Blindness Simulation

Original

#999BD4

Protanopia

#9A9AC6

Deuteranopia

#9A9AC3

Tritanopia

#99BBB9

Achromatopsia

#9F9F9F

CSS Usage

background-color: #999BD4;
color: #999BD4;
border-color: #999BD4;
Nearest Tailwind: Indigo 300 #A5B4FC

Tailwind Shades

50
#F5F5FA
100
#E7E7F3
200
#CDCEEA
300
#A9ABDB
400
#7A7DC7
500
#4C4FB3
600
#3C3F90
700
#303373
800
#26285A
900
#1F2042
950
#13142A

Contrast Checker

Text on white

2.63:1

AA Fail AAA Fail

Text on black

7.99:1

AA Pass AAA Pass

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026