#1B4B79

#1B4B79

Color Values

HEX

#1B4B79

RGB

27, 75, 121

HSL

209.4, 63.5%, 29.0%

HSV

209.4, 77.7%, 47.5%

CMYK

77.7%, 38.0%, 0.0%, 52.5%

OKLCH

0.4047 0.0931 250.5

Properties

Cool Dark Nearest: Midnight Blue

Color Harmonies

Complementary

#1B4B79

#79491B

Analogous

#1B7978

#1B1C79

#1B4B79

Triadic

#1B4B79

#791B4B

#4B791B

Split Complementary

#1B4B79

#791B1C

#79781B

Tetradic

#1B4B79

#781B79

#79491B

#1C791B

Color Blindness Simulation

Original

#1B4B79

Protanopia

#30306E

Deuteranopia

#2D296B

Tritanopia

#1D6563

Achromatopsia

#444444

CSS Usage

background-color: #1B4B79;
color: #1B4B79;
border-color: #1B4B79;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F3F7FB
100
#E4EDF7
200
#C5DCF2
300
#9BC3E9
400
#65A2DD
500
#2F81D0
600
#2567A7
700
#1E5385
800
#174168
900
#15314C
950
#0D1F30

Contrast Checker

Text on white

9.02:1

AA Pass AAA Pass

Text on black

2.33:1

AA Fail AAA Fail

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