black

#000000

#677FDB

#677FDB

Contrast Ratio

5.64:1

Delta E

76.41

Very Different

50:50 Mix

Color Values

Format #000000 #677FDB
HEX #000000 #677FDB
RGB 0, 0, 0 103, 127, 219
HSL 0.0, 0.0%, 0.0% 227.6, 61.7%, 63.1%
HSV 0.0, 0.0%, 0.0% 227.6, 53.0%, 85.9%
CMYK 0%, 0%, 0%, 100% 53.0%, 42.0%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.6205 0.1415 270.8

Contrast & Accessibility

5.64:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #677FDB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #677FDB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #677FDB);
background: linear-gradient(135deg, #000000, #677FDB);

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