black

#000000

#455FC0

#455FC0

Contrast Ratio

3.65:1

Delta E

72.32

Very Different

50:50 Mix

Color Values

Format #000000 #455FC0
HEX #000000 #455FC0
RGB 0, 0, 0 69, 95, 192
HSL 0.0, 0.0%, 0.0% 227.3, 49.4%, 51.2%
HSV 0.0, 0.0%, 0.0% 227.3, 64.1%, 75.3%
CMYK 0%, 0%, 0%, 100% 64.1%, 50.5%, 0.0%, 24.7%
OKLCH 0.0 0.0 0.0 0.5178 0.1546 269.1

Contrast & Accessibility

3.65:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #455FC0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #455FC0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #455FC0);
background: linear-gradient(135deg, #000000, #455FC0);

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