black

#000000

#405DA6

#405DA6

Contrast Ratio

3.33:1

Delta E

60.28

Very Different

50:50 Mix

Color Values

Format #000000 #405DA6
HEX #000000 #405DA6
RGB 0, 0, 0 64, 93, 166
HSL 0.0, 0.0%, 0.0% 222.9, 44.3%, 45.1%
HSV 0.0, 0.0%, 0.0% 222.9, 61.4%, 65.1%
CMYK 0%, 0%, 0%, 100% 61.4%, 44.0%, 0.0%, 34.9%
OKLCH 0.0 0.0 0.0 0.4931 0.1218 265.8

Contrast & Accessibility

3.33:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #405DA6 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #405DA6

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #405DA6);
background: linear-gradient(135deg, #000000, #405DA6);

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