#28212F

#28212F

Color Values

HEX

#28212F

RGB

40, 33, 47

HSL

270.0, 17.5%, 15.7%

HSV

270.0, 29.8%, 18.4%

CMYK

14.9%, 29.8%, 0.0%, 81.6%

OKLCH

0.262 0.0275 307.3

Properties

Cool Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#28212F

#282F21

Analogous

#21212F

#2F212F

#28212F

Triadic

#28212F

#2F2821

#212F28

Split Complementary

#28212F

#2F2F21

#212F21

Tetradic

#28212F

#2F2121

#282F21

#212F2F

Color Blindness Simulation

Original

#28212F

Protanopia

#25252C

Deuteranopia

#25262B

Tritanopia

#282928

Achromatopsia

#232323

CSS Usage

background-color: #28212F;
color: #28212F;
border-color: #28212F;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F7F6F8
100
#EDEAF0
200
#DBD5E2
300
#C2B7CD
400
#A190B1
500
#806996
600
#665478
700
#524360
800
#40354B
900
#302938
950
#1F1A23

Contrast Checker

Text on white

15.57:1

AA Pass AAA Pass

Text on black

1.35:1

AA Fail AAA Fail

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