#1B4EB1

#1B4EB1

Color Values

HEX

#1B4EB1

RGB

27, 78, 177

HSL

219.6, 73.5%, 40.0%

HSV

219.6, 84.7%, 69.4%

CMYK

84.7%, 55.9%, 0.0%, 30.6%

OKLCH

0.4533 0.1671 261.8

Properties

Cool Dark Nearest: royalblue 3

Color Harmonies

Complementary

#1B4EB1

#B17E1B

Analogous

#1B99B1

#331BB1

#1B4EB1

Triadic

#1B4EB1

#B11B4E

#4EB11B

Split Complementary

#1B4EB1

#B1331B

#99B11B

Tetradic

#1B4EB1

#B11B99

#B17E1B

#1BB133

Color Blindness Simulation

Original

#1B4EB1

Protanopia

#313299

Deuteranopia

#2E2A93

Tritanopia

#1E8682

Achromatopsia

#4A4A4A

CSS Usage

background-color: #1B4EB1;
color: #1B4EB1;
border-color: #1B4EB1;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F3F6FC
100
#E2EAF8
200
#C1D3F6
300
#95B3EF
400
#5B8AE6
500
#2262DD
600
#1B4EB1
700
#163E8E
800
#11316F
900
#102650
950
#0A1833

Contrast Checker

Text on white

7.58:1

AA Pass AAA Pass

Text on black

2.77:1

AA Fail AAA Fail

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