black

#000000

#616FC7

#616FC7

Contrast Ratio

4.61:1

Delta E

71.41

Very Different

50:50 Mix

Color Values

Format #000000 #616FC7
HEX #000000 #616FC7
RGB 0, 0, 0 97, 111, 199
HSL 0.0, 0.0%, 0.0% 231.8, 47.7%, 58.0%
HSV 0.0, 0.0%, 0.0% 231.8, 51.3%, 78.0%
CMYK 0%, 0%, 0%, 100% 51.3%, 44.2%, 0.0%, 22.0%
OKLCH 0.0 0.0 0.0 0.5722 0.1357 274.5

Contrast & Accessibility

4.61:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #616FC7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #616FC7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #616FC7);
background: linear-gradient(135deg, #000000, #616FC7);

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