black

#000000

#2004FB

#2004FB

Contrast Ratio

2.47:1

Delta E

134.79

Very Different

50:50 Mix

Color Values

Format #000000 #2004FB
HEX #000000 #2004FB
RGB 0, 0, 0 32, 4, 251
HSL 0.0, 0.0%, 0.0% 246.8, 96.9%, 50.0%
HSV 0.0, 0.0%, 0.0% 246.8, 98.4%, 98.4%
CMYK 0%, 0%, 0%, 100% 87.3%, 98.4%, 0.0%, 1.6%
OKLCH 0.0 0.0 0.0 0.4545 0.3038 267.2

Contrast & Accessibility

2.47:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2004FB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2004FB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2004FB);
background: linear-gradient(135deg, #000000, #2004FB);

Explore Each Color

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