black

#000000

#4499B4

#4499B4

Contrast Ratio

6.46:1

Delta E

65.44

Very Different

50:50 Mix

Color Values

Format #000000 #4499B4
HEX #000000 #4499B4
RGB 0, 0, 0 68, 153, 180
HSL 0.0, 0.0%, 0.0% 194.5, 45.2%, 48.6%
HSV 0.0, 0.0%, 0.0% 194.5, 62.2%, 70.6%
CMYK 0%, 0%, 0%, 100% 62.2%, 15.0%, 0.0%, 29.4%
OKLCH 0.0 0.0 0.0 0.6418 0.0905 221.9

Contrast & Accessibility

6.46:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4499B4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4499B4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4499B4);
background: linear-gradient(135deg, #000000, #4499B4);

Explore Each Color

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