black

#000000

#458AC5

#458AC5

Contrast Ratio

5.69:1

Delta E

66.86

Very Different

50:50 Mix

Color Values

Format #000000 #458AC5
HEX #000000 #458AC5
RGB 0, 0, 0 69, 138, 197
HSL 0.0, 0.0%, 0.0% 207.7, 52.5%, 52.2%
HSV 0.0, 0.0%, 0.0% 207.7, 65.0%, 77.3%
CMYK 0%, 0%, 0%, 100% 65.0%, 29.9%, 0.0%, 22.7%
OKLCH 0.0 0.0 0.0 0.6148 0.1138 246.8

Contrast & Accessibility

5.69:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #458AC5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #458AC5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #458AC5);
background: linear-gradient(135deg, #000000, #458AC5);

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