black

#000000

#616BA1

#616BA1

Contrast Ratio

4.13:1

Delta E

56.47

Very Different

50:50 Mix

Color Values

Format #000000 #616BA1
HEX #000000 #616BA1
RGB 0, 0, 0 97, 107, 161
HSL 0.0, 0.0%, 0.0% 230.6, 25.4%, 50.6%
HSV 0.0, 0.0%, 0.0% 230.6, 39.8%, 63.1%
CMYK 0%, 0%, 0%, 100% 39.8%, 33.5%, 0.0%, 36.9%
OKLCH 0.0 0.0 0.0 0.5424 0.0853 275.2

Contrast & Accessibility

4.13:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #616BA1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #616BA1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #616BA1);
background: linear-gradient(135deg, #000000, #616BA1);

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