black

#000000

#1455CD

#1455CD

Contrast Ratio

3.21:1

Delta E

82.74

Very Different

50:50 Mix

Color Values

Format #000000 #1455CD
HEX #000000 #1455CD
RGB 0, 0, 0 20, 85, 205
HSL 0.0, 0.0%, 0.0% 218.9, 82.2%, 44.1%
HSV 0.0, 0.0%, 0.0% 218.9, 90.2%, 80.4%
CMYK 0%, 0%, 0%, 100% 90.2%, 58.5%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.4897 0.1966 261.5

Contrast & Accessibility

3.21:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1455CD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1455CD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1455CD);
background: linear-gradient(135deg, #000000, #1455CD);

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