#1F5DAB

#1F5DAB

Color Values

HEX

#1F5DAB

RGB

31, 93, 171

HSL

213.4, 69.3%, 39.6%

HSV

213.4, 81.9%, 67.1%

CMYK

81.9%, 45.6%, 0.0%, 32.9%

OKLCH

0.4826 0.1397 256.3

Properties

Cool Dark Nearest: NCS S 2065-B Pure Blue

Color Harmonies

Complementary

#1F5DAB

#AB6D1F

Analogous

#1FA3AB

#271FAB

#1F5DAB

Triadic

#1F5DAB

#AB1F5D

#5DAB1F

Split Complementary

#1F5DAB

#AB271F

#A3AB1F

Tetradic

#1F5DAB

#AB1FA3

#AB6D1F

#1FAB27

Color Blindness Simulation

Original

#1F5DAB

Protanopia

#3A3A98

Deuteranopia

#363294

Tritanopia

#228986

Achromatopsia

#555555

CSS Usage

background-color: #1F5DAB;
color: #1F5DAB;
border-color: #1F5DAB;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F3F7FC
100
#E3ECF8
200
#C3D8F4
300
#97BDEC
400
#5F99E2
500
#2775D8
600
#1F5EAD
700
#194B8A
800
#143B6C
900
#122D4F
950
#0C1C32

Contrast Checker

Text on white

6.54:1

AA Pass AAA Fail

Text on black

3.21:1

AA Fail AAA Fail

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