black

#000000

#0B111D

#0B111D

Contrast Ratio

1.11:1

Delta E

10.12

Noticeable

50:50 Mix

Color Values

Format #000000 #0B111D
HEX #000000 #0B111D
RGB 0, 0, 0 11, 17, 29
HSL 0.0, 0.0%, 0.0% 220.0, 45.0%, 7.8%
HSV 0.0, 0.0%, 0.0% 220.0, 62.1%, 11.4%
CMYK 0%, 0%, 0%, 100% 62.1%, 41.4%, 0.0%, 88.6%
OKLCH 0.0 0.0 0.0 0.1781 0.0267 263.5

Contrast & Accessibility

1.11:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0B111D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #0B111D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #0B111D);
background: linear-gradient(135deg, #000000, #0B111D);

Explore Each Color

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