#1B4158

#1B4158

Color Values

HEX

#1B4158

RGB

27, 65, 88

HSL

202.6, 53.0%, 22.5%

HSV

202.6, 69.3%, 34.5%

CMYK

69.3%, 26.1%, 0.0%, 65.5%

OKLCH

0.3589 0.0587 238.1

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#1B4158

#58321B

Analogous

#1B5850

#1B2258

#1B4158

Triadic

#1B4158

#581B41

#41581B

Split Complementary

#1B4158

#581B22

#58501B

Tetradic

#1B4158

#501B58

#58321B

#22581B

Color Blindness Simulation

Original

#1B4158

Protanopia

#2B2C52

Deuteranopia

#292651

Tritanopia

#1D4E4D

Achromatopsia

#3B3B3B

CSS Usage

background-color: #1B4158;
color: #1B4158;
border-color: #1B4158;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F4F8FB
100
#E5EFF5
200
#C8E0EE
300
#A1CAE2
400
#6FADD3
500
#3C90C3
600
#30739C
700
#265C7D
800
#1E4862
900
#193648
950
#10222D

Contrast Checker

Text on white

10.8:1

AA Pass AAA Pass

Text on black

1.94:1

AA Fail AAA Fail

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