black

#000000

#2F3477

#2F3477

Contrast Ratio

1.88:1

Delta E

50.43

Very Different

50:50 Mix

Color Values

Format #000000 #2F3477
HEX #000000 #2F3477
RGB 0, 0, 0 47, 52, 119
HSL 0.0, 0.0%, 0.0% 235.8, 43.4%, 32.5%
HSV 0.0, 0.0%, 0.0% 235.8, 60.5%, 46.7%
CMYK 0%, 0%, 0%, 100% 60.5%, 56.3%, 0.0%, 53.3%
OKLCH 0.0 0.0 0.0 0.3605 0.1129 276.0

Contrast & Accessibility

1.88:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F3477 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F3477

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F3477);
background: linear-gradient(135deg, #000000, #2F3477);

Explore Each Color

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