black

#000000

#0B3141

#0B3141

Contrast Ratio

1.53:1

Delta E

24.14

Noticeable

50:50 Mix

Color Values

Format #000000 #0B3141
HEX #000000 #0B3141
RGB 0, 0, 0 11, 49, 65
HSL 0.0, 0.0%, 0.0% 197.8, 71.1%, 14.9%
HSV 0.0, 0.0%, 0.0% 197.8, 83.1%, 25.5%
CMYK 0%, 0%, 0%, 100% 83.1%, 24.6%, 0.0%, 74.5%
OKLCH 0.0 0.0 0.0 0.2952 0.0505 230.3

Contrast & Accessibility

1.53:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0B3141 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #0B3141

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #0B3141);
background: linear-gradient(135deg, #000000, #0B3141);

Explore Each Color

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