black

#000000

#280AF5

#280AF5

Contrast Ratio

2.45:1

Delta E

131.1

Very Different

50:50 Mix

Color Values

Format #000000 #280AF5
HEX #000000 #280AF5
RGB 0, 0, 0 40, 10, 245
HSL 0.0, 0.0%, 0.0% 247.7, 92.2%, 50.0%
HSV 0.0, 0.0%, 0.0% 247.7, 95.9%, 96.1%
CMYK 0%, 0%, 0%, 100% 83.7%, 95.9%, 0.0%, 3.9%
OKLCH 0.0 0.0 0.0 0.4517 0.2948 268.8

Contrast & Accessibility

2.45:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #280AF5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #280AF5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #280AF5);
background: linear-gradient(135deg, #000000, #280AF5);

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