black

#000000

#280DF2

#280DF2

Contrast Ratio

2.43:1

Delta E

129.33

Very Different

50:50 Mix

Color Values

Format #000000 #280DF2
HEX #000000 #280DF2
RGB 0, 0, 0 40, 13, 242
HSL 0.0, 0.0%, 0.0% 247.1, 89.8%, 50.0%
HSV 0.0, 0.0%, 0.0% 247.1, 94.6%, 94.9%
CMYK 0%, 0%, 0%, 100% 83.5%, 94.6%, 0.0%, 5.1%
OKLCH 0.0 0.0 0.0 0.449 0.2912 268.9

Contrast & Accessibility

2.43:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #280DF2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #280DF2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #280DF2);
background: linear-gradient(135deg, #000000, #280DF2);

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