black

#000000

#121B5A

#121B5A

Contrast Ratio

1.33:1

Delta E

46.28

Very Different

50:50 Mix

#13112F

Color Values

Format #000000 #121B5A
HEX #000000 #121B5A
RGB 0, 0, 0 18, 27, 90
HSL 0.0, 0.0%, 0.0% 232.5, 66.7%, 21.2%
HSV 0.0, 0.0%, 0.0% 232.5, 80.0%, 35.3%
CMYK 0%, 0%, 0%, 100% 80.0%, 70.0%, 0.0%, 64.7%
OKLCH 0.0 0.0 0.0 0.263 0.1124 270.1

Contrast & Accessibility

1.33:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #121B5A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #121B5A

Color Difference (Delta E)

46.28 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

#000000 #0A0615 #110C21 #13112F #14153D #14184B #121B5A

Color Mixing

#000000

100%

#0E091B

75:25

#13112F

50:50

#141644

25:75

#121B5A

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #121B5A);
background: linear-gradient(135deg, #000000, #121B5A);

Explore Each Color

black

View full color details

#121B5A

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