#1579DA

#1579DA

Color Values

HEX

#1579DA

RGB

21, 121, 218

HSL

209.5, 82.4%, 46.9%

HSV

209.5, 90.4%, 85.5%

CMYK

90.4%, 44.5%, 0.0%, 14.5%

OKLCH

0.576 0.1707 253.4

Properties

Cool Light Nearest: Navy Blue

Color Harmonies

Complementary

#1579DA

#DA7615

Analogous

#15DAD8

#1517DA

#1579DA

Triadic

#1579DA

#DA1579

#79DA15

Split Complementary

#1579DA

#DA1517

#DAD815

Tetradic

#1579DA

#D815DA

#DA7615

#17DA15

Color Blindness Simulation

Original

#1579DA

Protanopia

#4041C3

Deuteranopia

#3A33BD

Tritanopia

#1AB0AC

Achromatopsia

#6B6B6B

CSS Usage

background-color: #1579DA;
color: #1579DA;
border-color: #1579DA;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F2F7FD
100
#E1EDFA
200
#BEDCF9
300
#8FC3F4
400
#53A2EE
500
#1681E9
600
#1267BA
700
#0E5395
800
#0B4174
900
#0D3154
950
#081F35

Contrast Checker

Text on white

4.39:1

AA Fail AAA Fail

Text on black

4.78:1

AA Pass AAA Fail

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