#1B383F

#1B383F

Color Values

HEX

#1B383F

RGB

27, 56, 63

HSL

191.7, 40.0%, 17.6%

HSV

191.7, 57.1%, 24.7%

CMYK

57.1%, 11.1%, 0.0%, 75.3%

OKLCH

0.3212 0.0369 215.2

Properties

Cool Dark Nearest: RAL 6004 Blue Green

Color Harmonies

Complementary

#1B383F

#3F221B

Analogous

#1B3F34

#1B263F

#1B383F

Triadic

#1B383F

#3F1B38

#383F1B

Split Complementary

#1B383F

#3F1B26

#3F341B

Tetradic

#1B383F

#341B3F

#3F221B

#263F1B

Color Blindness Simulation

Original

#1B383F

Protanopia

#28283D

Deuteranopia

#26243D

Tritanopia

#1C3C3C

Achromatopsia

#323232

CSS Usage

background-color: #1B383F;
color: #1B383F;
border-color: #1B383F;
Nearest Tailwind: Cyan 950 #083344

Tailwind Shades

50
#F5F9FA
100
#E7F1F3
200
#CDE4EA
300
#A9D1DA
400
#7BB8C6
500
#4C9FB2
600
#3D7F8F
700
#316672
800
#264F59
900
#1F3B42
950
#14252A

Contrast Checker

Text on white

12.47:1

AA Pass AAA Pass

Text on black

1.68:1

AA Fail AAA Fail

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