#81BAEB

#81BAEB

Color Values

HEX

#81BAEB

RGB

129, 186, 235

HSL

207.7, 72.6%, 71.4%

HSV

207.7, 45.1%, 92.2%

CMYK

45.1%, 20.9%, 0.0%, 7.8%

OKLCH

0.7681 0.0923 245.3

Properties

Cool Light Nearest: skyblue 2

Color Harmonies

Complementary

#81BAEB

#EBB281

Analogous

#81EBE7

#8185EB

#81BAEB

Triadic

#81BAEB

#EB81BA

#BAEB81

Split Complementary

#81BAEB

#EB8185

#EBE781

Tetradic

#81BAEB

#E781EB

#EBB281

#85EB81

Color Blindness Simulation

Original

#81BAEB

Protanopia

#9A9ADF

Deuteranopia

#9692DC

Tritanopia

#84D6D4

Achromatopsia

#B1B1B1

CSS Usage

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

Tailwind Shades

50
#F3F8FC
100
#E2EEF8
200
#C1DDF5
300
#95C5EE
400
#5CA6E5
500
#2387DC
600
#1C6CB0
700
#16568D
800
#11436E
900
#113350
950
#0B2033

Contrast Checker

Text on white

2.07:1

AA Fail AAA Fail

Text on black

10.16:1

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