black

#000000

#2355AE

#2355AE

Contrast Ratio

2.98:1

Delta E

66.51

Very Different

50:50 Mix

Color Values

Format #000000 #2355AE
HEX #000000 #2355AE
RGB 0, 0, 0 35, 85, 174
HSL 0.0, 0.0%, 0.0% 218.4, 66.5%, 41.0%
HSV 0.0, 0.0%, 0.0% 218.4, 79.9%, 68.2%
CMYK 0%, 0%, 0%, 100% 79.9%, 51.1%, 0.0%, 31.8%
OKLCH 0.0 0.0 0.0 0.4682 0.1524 260.9

Contrast & Accessibility

2.98:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2355AE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2355AE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2355AE);
background: linear-gradient(135deg, #000000, #2355AE);

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