#15212F

#15212F

Color Values

HEX

#15212F

RGB

21, 33, 47

HSL

212.3, 38.2%, 13.3%

HSV

212.3, 55.3%, 18.4%

CMYK

55.3%, 29.8%, 0.0%, 81.6%

OKLCH

0.2437 0.0318 252.9

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#15212F

#2F2315

Analogous

#152E2F

#16152F

#15212F

Triadic

#15212F

#2F1521

#212F15

Split Complementary

#15212F

#2F1615

#2E2F15

Tetradic

#15212F

#2F152E

#2F2315

#152F16

Color Blindness Simulation

Original

#15212F

Protanopia

#1A1A2C

Deuteranopia

#1A192B

Tritanopia

#162928

Achromatopsia

#1F1F1F

CSS Usage

background-color: #15212F;
color: #15212F;
border-color: #15212F;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F5F7FA
100
#E7EDF3
200
#CEDAE9
300
#AAC0D9
400
#7D9EC5
500
#4F7CB0
600
#3F638D
700
#324F71
800
#273E58
900
#202F41
950
#141E29

Contrast Checker

Text on white

16.27:1

AA Pass AAA Pass

Text on black

1.29:1

AA Fail AAA Fail

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