black

#000000

#586FBD

#586FBD

Contrast Ratio

4.42:1

Delta E

66.75

Very Different

50:50 Mix

Color Values

Format #000000 #586FBD
HEX #000000 #586FBD
RGB 0, 0, 0 88, 111, 189
HSL 0.0, 0.0%, 0.0% 226.3, 43.3%, 54.3%
HSV 0.0, 0.0%, 0.0% 226.3, 53.4%, 74.1%
CMYK 0%, 0%, 0%, 100% 53.4%, 41.3%, 0.0%, 25.9%
OKLCH 0.0 0.0 0.0 0.5603 0.124 269.7

Contrast & Accessibility

4.42:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #586FBD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #586FBD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #586FBD);
background: linear-gradient(135deg, #000000, #586FBD);

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