black

#000000

#4580AF

#4580AF

Contrast Ratio

4.96:1

Delta E

60.21

Very Different

50:50 Mix

Color Values

Format #000000 #4580AF
HEX #000000 #4580AF
RGB 0, 0, 0 69, 128, 175
HSL 0.0, 0.0%, 0.0% 206.6, 43.4%, 47.8%
HSV 0.0, 0.0%, 0.0% 206.6, 60.6%, 68.6%
CMYK 0%, 0%, 0%, 100% 60.6%, 26.9%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.5804 0.0954 244.6

Contrast & Accessibility

4.96:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4580AF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4580AF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4580AF);
background: linear-gradient(135deg, #000000, #4580AF);

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