black

#000000

#0F63BA

#0F63BA

Contrast Ratio

3.51:1

Delta E

67.89

Very Different

50:50 Mix

Color Values

Format #000000 #0F63BA
HEX #000000 #0F63BA
RGB 0, 0, 0 15, 99, 186
HSL 0.0, 0.0%, 0.0% 210.5, 85.1%, 39.4%
HSV 0.0, 0.0%, 0.0% 210.5, 91.9%, 72.9%
CMYK 0%, 0%, 0%, 100% 91.9%, 46.8%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.5037 0.1557 254.6

Contrast & Accessibility

3.51:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0F63BA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #0F63BA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #0F63BA);
background: linear-gradient(135deg, #000000, #0F63BA);

Explore Each Color

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