#1F66B2

#1F66B2

Color Values

HEX

#1F66B2

RGB

31, 102, 178

HSL

211.0, 70.3%, 41.0%

HSV

211.0, 82.6%, 69.8%

CMYK

82.6%, 42.7%, 0.0%, 30.2%

OKLCH

0.5081 0.1386 253.6

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#1F66B2

#B26B1F

Analogous

#1FB0B2

#221FB2

#1F66B2

Triadic

#1F66B2

#B21F66

#66B21F

Split Complementary

#1F66B2

#B2221F

#B0B21F

Tetradic

#1F66B2

#B21FB0

#B26B1F

#1FB222

Color Blindness Simulation

Original

#1F66B2

Protanopia

#3E3EA0

Deuteranopia

#3A349B

Tritanopia

#23918E

Achromatopsia

#5C5C5C

CSS Usage

background-color: #1F66B2;
color: #1F66B2;
border-color: #1F66B2;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F3F7FC
100
#E2EDF8
200
#C2DAF4
300
#97C0ED
400
#5E9EE3
500
#267DD9
600
#1E64AE
700
#18508B
800
#133E6D
900
#122F4F
950
#0B1E32

Contrast Checker

Text on white

5.83:1

AA Pass AAA Fail

Text on black

3.6:1

AA Fail AAA Fail

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