black

#000000

#586FD7

#586FD7

Contrast Ratio

4.67:1

Delta E

78.52

Very Different

50:50 Mix

Color Values

Format #000000 #586FD7
HEX #000000 #586FD7
RGB 0, 0, 0 88, 111, 215
HSL 0.0, 0.0%, 0.0% 229.1, 61.4%, 59.4%
HSV 0.0, 0.0%, 0.0% 229.1, 59.1%, 84.3%
CMYK 0%, 0%, 0%, 100% 59.1%, 48.4%, 0.0%, 15.7%
OKLCH 0.0 0.0 0.0 0.5767 0.1606 271.2

Contrast & Accessibility

4.67:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #586FD7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #586FD7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #586FD7);
background: linear-gradient(135deg, #000000, #586FD7);

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