black

#000000

#1C25AB

#1C25AB

Contrast Ratio

1.9:1

Delta E

87.88

Very Different

50:50 Mix

Color Values

Format #000000 #1C25AB
HEX #000000 #1C25AB
RGB 0, 0, 0 28, 37, 171
HSL 0.0, 0.0%, 0.0% 236.2, 71.9%, 39.0%
HSV 0.0, 0.0%, 0.0% 236.2, 83.6%, 67.1%
CMYK 0%, 0%, 0%, 100% 83.6%, 78.4%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.3753 0.2051 268.7

Contrast & Accessibility

1.9:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1C25AB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1C25AB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1C25AB);
background: linear-gradient(135deg, #000000, #1C25AB);

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