#1F3F85

#1F3F85

Color Values

HEX

#1F3F85

RGB

31, 63, 133

HSL

221.2, 62.2%, 32.2%

HSV

221.2, 76.7%, 52.2%

CMYK

76.7%, 52.6%, 0.0%, 47.8%

OKLCH

0.3863 0.1237 263.3

Properties

Cool Dark Nearest: royalblue 4

Color Harmonies

Complementary

#1F3F85

#85651F

Analogous

#1F7285

#321F85

#1F3F85

Triadic

#1F3F85

#851F3F

#3F851F

Split Complementary

#1F3F85

#85321F

#72851F

Tetradic

#1F3F85

#851F72

#85651F

#1F8532

Color Blindness Simulation

Original

#1F3F85

Protanopia

#2D2D74

Deuteranopia

#2B2970

Tritanopia

#216764

Achromatopsia

#3D3D3D

CSS Usage

background-color: #1F3F85;
color: #1F3F85;
border-color: #1F3F85;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F3F6FB
100
#E4EAF7
200
#C5D3F2
300
#9CB4E8
400
#668BDB
500
#3062CF
600
#274EA5
700
#1F3F84
800
#183167
900
#15264C
950
#0D1830

Contrast Checker

Text on white

9.96:1

AA Pass AAA Pass

Text on black

2.11:1

AA Fail AAA Fail

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