black

#000000

#458EB4

#458EB4

Contrast Ratio

5.78:1

Delta E

63.03

Very Different

50:50 Mix

Color Values

Format #000000 #458EB4
HEX #000000 #458EB4
RGB 0, 0, 0 69, 142, 180
HSL 0.0, 0.0%, 0.0% 200.5, 44.6%, 48.8%
HSV 0.0, 0.0%, 0.0% 200.5, 61.7%, 70.6%
CMYK 0%, 0%, 0%, 100% 61.7%, 21.1%, 0.0%, 29.4%
OKLCH 0.0 0.0 0.0 0.6158 0.0927 233.8

Contrast & Accessibility

5.78:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #458EB4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #458EB4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #458EB4);
background: linear-gradient(135deg, #000000, #458EB4);

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