#151C2F

#151C2F

Color Values

HEX

#151C2F

RGB

21, 28, 47

HSL

223.8, 38.2%, 13.3%

HSV

223.8, 55.3%, 18.4%

CMYK

55.3%, 40.4%, 0.0%, 81.6%

OKLCH

0.2298 0.0385 267.9

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#151C2F

#2F2815

Analogous

#15292F

#1B152F

#151C2F

Triadic

#151C2F

#2F151C

#1C2F15

Split Complementary

#151C2F

#2F1B15

#292F15

Tetradic

#151C2F

#2F1529

#2F2815

#152F1B

Color Blindness Simulation

Original

#151C2F

Protanopia

#18182A

Deuteranopia

#181729

Tritanopia

#152726

Achromatopsia

#1C1C1C

CSS Usage

background-color: #151C2F;
color: #151C2F;
border-color: #151C2F;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F5F6FA
100
#E7EAF3
200
#CED5E9
300
#AAB7D9
400
#7D90C5
500
#4F69B0
600
#3F548D
700
#324371
800
#273558
900
#202941
950
#141A29

Contrast Checker

Text on white

16.95:1

AA Pass AAA Pass

Text on black

1.24:1

AA Fail AAA Fail

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