black

#000000

#254DB0

#254DB0

Contrast Ratio

2.77:1

Delta E

70.77

Very Different

50:50 Mix

Color Values

Format #000000 #254DB0
HEX #000000 #254DB0
RGB 0, 0, 0 37, 77, 176
HSL 0.0, 0.0%, 0.0% 222.7, 65.3%, 41.8%
HSV 0.0, 0.0%, 0.0% 222.7, 79.0%, 69.0%
CMYK 0%, 0%, 0%, 100% 79.0%, 56.2%, 0.0%, 31.0%
OKLCH 0.0 0.0 0.0 0.4536 0.1645 264.2

Contrast & Accessibility

2.77:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #254DB0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #254DB0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #254DB0);
background: linear-gradient(135deg, #000000, #254DB0);

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