#1F578C

#1F578C

Color Values

HEX

#1F578C

RGB

31, 87, 140

HSL

209.2, 63.7%, 33.5%

HSV

209.2, 77.9%, 54.9%

CMYK

77.9%, 37.9%, 0.0%, 45.1%

OKLCH

0.4478 0.1046 250.4

Properties

Cool Dark Nearest: RAL 5019 Capri Blue

Color Harmonies

Complementary

#1F578C

#8C541F

Analogous

#1F8C8A

#1F208C

#1F578C

Triadic

#1F578C

#8C1F57

#578C1F

Split Complementary

#1F578C

#8C1F20

#8C8A1F

Tetradic

#1F578C

#8A1F8C

#8C541F

#208C1F

Color Blindness Simulation

Original

#1F578C

Protanopia

#37387F

Deuteranopia

#34307C

Tritanopia

#227573

Achromatopsia

#4F4F4F

CSS Usage

background-color: #1F578C;
color: #1F578C;
border-color: #1F578C;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F3F7FB
100
#E3EDF7
200
#C5DCF2
300
#9BC3E9
400
#65A2DD
500
#2E82D1
600
#2568A7
700
#1E5386
800
#174168
900
#15314C
950
#0D1F30

Contrast Checker

Text on white

7.5:1

AA Pass AAA Pass

Text on black

2.8:1

AA Fail AAA Fail

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