black

#000000

#615BA3

#615BA3

Contrast Ratio

3.53:1

Delta E

60.64

Very Different

50:50 Mix

Color Values

Format #000000 #615BA3
HEX #000000 #615BA3
RGB 0, 0, 0 97, 91, 163
HSL 0.0, 0.0%, 0.0% 245.0, 28.3%, 49.8%
HSV 0.0, 0.0%, 0.0% 245.0, 44.2%, 63.9%
CMYK 0%, 0%, 0%, 100% 40.5%, 44.2%, 0.0%, 36.1%
OKLCH 0.0 0.0 0.0 0.5104 0.1119 285.5

Contrast & Accessibility

3.53:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #615BA3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #615BA3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #615BA3);
background: linear-gradient(135deg, #000000, #615BA3);

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