black

#000000

#2B7BDA

#2B7BDA

Contrast Ratio

4.95:1

Delta E

76.28

Very Different

50:50 Mix

Color Values

Format #000000 #2B7BDA
HEX #000000 #2B7BDA
RGB 0, 0, 0 43, 123, 218
HSL 0.0, 0.0%, 0.0% 212.6, 70.3%, 51.2%
HSV 0.0, 0.0%, 0.0% 212.6, 80.3%, 85.5%
CMYK 0%, 0%, 0%, 100% 80.3%, 43.6%, 0.0%, 14.5%
OKLCH 0.0 0.0 0.0 0.5848 0.1641 255.3

Contrast & Accessibility

4.95:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2B7BDA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2B7BDA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2B7BDA);
background: linear-gradient(135deg, #000000, #2B7BDA);

Explore Each Color

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