#1B2C3F

#1B2C3F

Color Values

HEX

#1B2C3F

RGB

27, 44, 63

HSL

211.7, 40.0%, 17.6%

HSV

211.7, 57.1%, 24.7%

CMYK

57.1%, 30.2%, 0.0%, 75.3%

OKLCH

0.2877 0.0418 252.0

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#1B2C3F

#3F2E1B

Analogous

#1B3E3F

#1C1B3F

#1B2C3F

Triadic

#1B2C3F

#3F1B2C

#2C3F1B

Split Complementary

#1B2C3F

#3F1C1B

#3E3F1B

Tetradic

#1B2C3F

#3F1B3E

#3F2E1B

#1B3F1C

Color Blindness Simulation

Original

#1B2C3F

Protanopia

#22233A

Deuteranopia

#212039

Tritanopia

#1C3736

Achromatopsia

#2A2A2A

CSS Usage

background-color: #1B2C3F;
color: #1B2C3F;
border-color: #1B2C3F;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F5F7FA
100
#E7EDF3
200
#CDDAEA
300
#A9C0DA
400
#7B9FC6
500
#4C7DB2
600
#3D648F
700
#315072
800
#263E59
900
#1F2F42
950
#141E2A

Contrast Checker

Text on white

14.2:1

AA Pass AAA Pass

Text on black

1.48:1

AA Fail AAA Fail

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