#151B3A

#151B3A

Color Values

HEX

#151B3A

RGB

21, 27, 58

HSL

230.3, 46.8%, 15.5%

HSV

230.3, 63.8%, 22.7%

CMYK

63.8%, 53.4%, 0.0%, 77.3%

OKLCH

0.2351 0.0599 272.8

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#151B3A

#3A3415

Analogous

#152E3A

#22153A

#151B3A

Triadic

#151B3A

#3A151B

#1B3A15

Split Complementary

#151B3A

#3A2215

#2E3A15

Tetradic

#151B3A

#3A152E

#3A3415

#153A22

Color Blindness Simulation

Original

#151B3A

Protanopia

#181833

Deuteranopia

#171731

Tritanopia

#152D2B

Achromatopsia

#1C1C1C

CSS Usage

background-color: #151B3A;
color: #151B3A;
border-color: #151B3A;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F4F5FA
100
#E6E8F4
200
#CBD0EC
300
#A5AEDE
400
#7483CD
500
#4457BB
600
#364696
700
#2B3878
800
#222C5E
900
#1C2345
950
#12162B

Contrast Checker

Text on white

16.8:1

AA Pass AAA Pass

Text on black

1.25:1

AA Fail AAA Fail

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