#899DEC

#899DEC

Color Values

HEX

#899DEC

RGB

137, 157, 236

HSL

227.9, 72.3%, 73.1%

HSV

227.9, 41.9%, 92.5%

CMYK

41.9%, 33.5%, 0.0%, 7.5%

OKLCH

0.7126 0.1179 272.3

Properties

Cool Light Nearest: cornflowerblue

Color Harmonies

Complementary

#899DEC

#ECD889

Analogous

#89CEEC

#A689EC

#899DEC

Triadic

#899DEC

#EC899D

#9DEC89

Split Complementary

#899DEC

#ECA689

#CEEC89

Tetradic

#899DEC

#EC89CE

#ECD889

#89ECA6

Color Blindness Simulation

Original

#899DEC

Protanopia

#9292D9

Deuteranopia

#908FD4

Tritanopia

#8ACAC6

Achromatopsia

#9E9E9E

CSS Usage

background-color: #899DEC;
color: #899DEC;
border-color: #899DEC;
Nearest Tailwind: Indigo 300 #A5B4FC

Tailwind Shades

50
#F3F5FC
100
#E2E7F8
200
#C1CCF5
300
#96A7EE
400
#5C78E5
500
#2348DC
600
#1C3AB0
700
#172E8D
800
#12246E
900
#111E50
950
#0B1333

Contrast Checker

Text on white

2.59:1

AA Fail AAA Fail

Text on black

8.1:1

AA Pass AAA Pass

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