black

#000000

#677BC5

#677BC5

Contrast Ratio

5.22:1

Delta E

68.21

Very Different

50:50 Mix

Color Values

Format #000000 #677BC5
HEX #000000 #677BC5
RGB 0, 0, 0 103, 123, 197
HSL 0.0, 0.0%, 0.0% 227.2, 44.8%, 58.8%
HSV 0.0, 0.0%, 0.0% 227.2, 47.7%, 77.3%
CMYK 0%, 0%, 0%, 100% 47.7%, 37.6%, 0.0%, 22.7%
OKLCH 0.0 0.0 0.0 0.5998 0.1154 271.1

Contrast & Accessibility

5.22:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #677BC5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #677BC5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #677BC5);
background: linear-gradient(135deg, #000000, #677BC5);

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