#1B2B3F

#1B2B3F

Color Values

HEX

#1B2B3F

RGB

27, 43, 63

HSL

213.3, 40.0%, 17.6%

HSV

213.3, 57.1%, 24.7%

CMYK

57.1%, 31.7%, 0.0%, 75.3%

OKLCH

0.285 0.0428 254.5

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#1B2B3F

#3F2F1B

Analogous

#1B3D3F

#1D1B3F

#1B2B3F

Triadic

#1B2B3F

#3F1B2B

#2B3F1B

Split Complementary

#1B2B3F

#3F1D1B

#3D3F1B

Tetradic

#1B2B3F

#3F1B3D

#3F2F1B

#1B3F1D

Color Blindness Simulation

Original

#1B2B3F

Protanopia

#22223A

Deuteranopia

#212039

Tritanopia

#1C3636

Achromatopsia

#292929

CSS Usage

background-color: #1B2B3F;
color: #1B2B3F;
border-color: #1B2B3F;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F5F7FA
100
#E7ECF3
200
#CDDAEA
300
#A9BFDA
400
#7B9CC6
500
#4C7AB2
600
#3D628F
700
#314E72
800
#263D59
900
#1F2F42
950
#141D2A

Contrast Checker

Text on white

14.34:1

AA Pass AAA Pass

Text on black

1.46:1

AA Fail AAA Fail

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