black

#000000

#0102F2

#0102F2

Contrast Ratio

2.29:1

Delta E

131.84

Very Different

50:50 Mix

Color Values

Format #000000 #0102F2
HEX #000000 #0102F2
RGB 0, 0, 0 1, 2, 242
HSL 0.0, 0.0%, 0.0% 239.8, 99.2%, 47.6%
HSV 0.0, 0.0%, 0.0% 239.8, 99.6%, 94.9%
CMYK 0%, 0%, 0%, 100% 99.6%, 99.2%, 0.0%, 5.1%
OKLCH 0.0 0.0 0.0 0.4353 0.3004 264.1

Contrast & Accessibility

2.29:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0102F2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #0102F2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #0102F2);
background: linear-gradient(135deg, #000000, #0102F2);

Explore Each Color

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