black

#000000

#2F475E

#2F475E

Contrast Ratio

2.18:1

Delta E

33.58

Very Different

50:50 Mix

Color Values

Format #000000 #2F475E
HEX #000000 #2F475E
RGB 0, 0, 0 47, 71, 94
HSL 0.0, 0.0%, 0.0% 209.4, 33.3%, 27.6%
HSV 0.0, 0.0%, 0.0% 209.4, 50.0%, 36.9%
CMYK 0%, 0%, 0%, 100% 50.0%, 24.5%, 0.0%, 63.1%
OKLCH 0.0 0.0 0.0 0.3887 0.0493 248.2

Contrast & Accessibility

2.18:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F475E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F475E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F475E);
background: linear-gradient(135deg, #000000, #2F475E);

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