black

#000000

#015ECB

#015ECB

Contrast Ratio

3.46:1

Delta E

77.94

Very Different

50:50 Mix

Color Values

Format #000000 #015ECB
HEX #000000 #015ECB
RGB 0, 0, 0 1, 94, 203
HSL 0.0, 0.0%, 0.0% 212.4, 99.0%, 40.0%
HSV 0.0, 0.0%, 0.0% 212.4, 99.5%, 79.6%
CMYK 0%, 0%, 0%, 100% 99.5%, 53.7%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.5041 0.1853 257.9

Contrast & Accessibility

3.46:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #015ECB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #015ECB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #015ECB);
background: linear-gradient(135deg, #000000, #015ECB);

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