#66B5FD

#66B5FD

Color Values

HEX

#66B5FD

RGB

102, 181, 253

HSL

208.6, 97.4%, 69.6%

HSV

208.6, 59.7%, 99.2%

CMYK

59.7%, 28.5%, 0.0%, 0.8%

OKLCH

0.7524 0.1305 247.9

Properties

Cool Light Nearest: steelblue 1

Color Harmonies

Complementary

#66B5FD

#FDAE66

Analogous

#66FDF9

#6669FD

#66B5FD

Triadic

#66B5FD

#FD66B5

#B5FD66

Split Complementary

#66B5FD

#FD6669

#FDF966

Tetradic

#66B5FD

#F966FD

#FDAE66

#69FD66

Color Blindness Simulation

Original

#66B5FD

Protanopia

#8889EC

Deuteranopia

#847EE7

Tritanopia

#6ADEDB

Achromatopsia

#A9A9A9

CSS Usage

background-color: #66B5FD;
color: #66B5FD;
border-color: #66B5FD;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F1F8FE
100
#DEEEFC
200
#B9DDFE
300
#86C5FD
400
#45A5FD
500
#0385FC
600
#036BC9
700
#0255A1
800
#02437E
900
#06325B
950
#042039

Contrast Checker

Text on white

2.19:1

AA Fail AAA Fail

Text on black

9.59:1

AA Pass AAA Pass

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