#1B3243

#1B3243

Color Values

HEX

#1B3243

RGB

27, 50, 67

HSL

205.5, 42.6%, 18.4%

HSV

205.5, 59.7%, 26.3%

CMYK

59.7%, 25.4%, 0.0%, 73.7%

OKLCH

0.3064 0.0424 242.0

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#1B3243

#432C1B

Analogous

#1B4340

#1B1E43

#1B3243

Triadic

#1B3243

#431B32

#32431B

Split Complementary

#1B3243

#431B1E

#43401B

Tetradic

#1B3243

#401B43

#432C1B

#1E431B

Color Blindness Simulation

Original

#1B3243

Protanopia

#25253F

Deuteranopia

#24223E

Tritanopia

#1C3C3B

Achromatopsia

#2E2E2E

CSS Usage

background-color: #1B3243;
color: #1B3243;
border-color: #1B3243;
Nearest Tailwind: Cyan 950 #083344

Tailwind Shades

50
#F5F8FA
100
#E7EEF4
200
#CCDEEB
300
#A8C6DC
400
#78A7C9
500
#4988B6
600
#3B6D91
700
#2F5774
800
#25445B
900
#1E3343
950
#13202A

Contrast Checker

Text on white

13.26:1

AA Pass AAA Pass

Text on black

1.58:1

AA Fail AAA Fail

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