black

#000000

#451BBA

#451BBA

Contrast Ratio

2.12:1

Delta E

98.36

Very Different

50:50 Mix

Color Values

Format #000000 #451BBA
HEX #000000 #451BBA
RGB 0, 0, 0 69, 27, 186
HSL 0.0, 0.0%, 0.0% 255.8, 74.6%, 41.8%
HSV 0.0, 0.0%, 0.0% 255.8, 85.5%, 72.9%
CMYK 0%, 0%, 0%, 100% 62.9%, 85.5%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.409 0.2205 282.7

Contrast & Accessibility

2.12:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #451BBA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #451BBA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #451BBA);
background: linear-gradient(135deg, #000000, #451BBA);

Explore Each Color

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