#81AFE3

#81AFE3

Color Values

HEX

#81AFE3

RGB

129, 175, 227

HSL

211.8, 63.6%, 69.8%

HSV

211.8, 43.2%, 89.0%

CMYK

43.2%, 22.9%, 0.0%, 11.0%

OKLCH

0.7409 0.0904 252.1

Properties

Cool Light Nearest: skyblue 2

Color Harmonies

Complementary

#81AFE3

#E3B581

Analogous

#81E0E3

#8481E3

#81AFE3

Triadic

#81AFE3

#E381AF

#AFE381

Split Complementary

#81AFE3

#E38481

#E0E381

Tetradic

#81AFE3

#E381E0

#E3B581

#81E384

Color Blindness Simulation

Original

#81AFE3

Protanopia

#9595D6

Deuteranopia

#928FD3

Tritanopia

#83CCCA

Achromatopsia

#A9A9A9

CSS Usage

background-color: #81AFE3;
color: #81AFE3;
border-color: #81AFE3;
Nearest Tailwind: Blue 300 #93C5FD

Tailwind Shades

50
#F3F7FB
100
#E4EDF7
200
#C5DAF2
300
#9BBFE9
400
#659DDD
500
#2E7BD1
600
#2562A7
700
#1E4E85
800
#173D68
900
#152F4C
950
#0D1E30

Contrast Checker

Text on white

2.29:1

AA Fail AAA Fail

Text on black

9.17:1

AA Pass AAA Pass

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026