black

#000000

#191B39

#191B39

Contrast Ratio

1.26:1

Delta E

24.54

Noticeable

50:50 Mix

Color Values

Format #000000 #191B39
HEX #000000 #191B39
RGB 0, 0, 0 25, 27, 57
HSL 0.0, 0.0%, 0.0% 236.2, 39.0%, 16.1%
HSV 0.0, 0.0%, 0.0% 236.2, 56.1%, 22.4%
CMYK 0%, 0%, 0%, 100% 56.1%, 52.6%, 0.0%, 77.6%
OKLCH 0.0 0.0 0.0 0.2378 0.0569 278.3

Contrast & Accessibility

1.26:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #191B39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #191B39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #191B39);
background: linear-gradient(135deg, #000000, #191B39);

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