black

#000000

#586CCF

#586CCF

Contrast Ratio

4.46:1

Delta E

75.68

Very Different

50:50 Mix

Color Values

Format #000000 #586CCF
HEX #000000 #586CCF
RGB 0, 0, 0 88, 108, 207
HSL 0.0, 0.0%, 0.0% 229.9, 55.3%, 57.8%
HSV 0.0, 0.0%, 0.0% 229.9, 57.5%, 81.2%
CMYK 0%, 0%, 0%, 100% 57.5%, 47.8%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.5655 0.1533 272.1

Contrast & Accessibility

4.46:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #586CCF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #586CCF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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