black

#000000

#0D3441

#0D3441

Contrast Ratio

1.58:1

Delta E

24.6

Noticeable

50:50 Mix

Color Values

Format #000000 #0D3441
HEX #000000 #0D3441
RGB 0, 0, 0 13, 52, 65
HSL 0.0, 0.0%, 0.0% 195.0, 66.7%, 15.3%
HSV 0.0, 0.0%, 0.0% 195.0, 80.0%, 25.5%
CMYK 0%, 0%, 0%, 100% 80.0%, 20.0%, 0.0%, 74.5%
OKLCH 0.0 0.0 0.0 0.3046 0.0484 224.2

Contrast & Accessibility

1.58:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0D3441 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #0D3441

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #0D3441);
background: linear-gradient(135deg, #000000, #0D3441);

Explore Each Color

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