black

#000000

#628EDF

#628EDF

Contrast Ratio

6.45:1

Delta E

75.36

Very Different

50:50 Mix

Color Values

Format #000000 #628EDF
HEX #000000 #628EDF
RGB 0, 0, 0 98, 142, 223
HSL 0.0, 0.0%, 0.0% 218.9, 66.1%, 62.9%
HSV 0.0, 0.0%, 0.0% 218.9, 56.1%, 87.5%
CMYK 0%, 0%, 0%, 100% 56.1%, 36.3%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.6511 0.131 261.8

Contrast & Accessibility

6.45:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #628EDF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #628EDF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #628EDF);
background: linear-gradient(135deg, #000000, #628EDF);

Explore Each Color

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