black

#000000

#677ACE

#677ACE

Contrast Ratio

5.25:1

Delta E

72.03

Very Different

50:50 Mix

Color Values

Format #000000 #677ACE
HEX #000000 #677ACE
RGB 0, 0, 0 103, 122, 206
HSL 0.0, 0.0%, 0.0% 228.9, 51.2%, 60.6%
HSV 0.0, 0.0%, 0.0% 228.9, 50.0%, 80.8%
CMYK 0%, 0%, 0%, 100% 50.0%, 40.8%, 0.0%, 19.2%
OKLCH 0.0 0.0 0.0 0.6028 0.1296 272.4

Contrast & Accessibility

5.25:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #677ACE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #677ACE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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