black

#000000

#2F2FB3

#2F2FB3

Contrast Ratio

2.18:1

Delta E

87.01

Very Different

50:50 Mix

Color Values

Format #000000 #2F2FB3
HEX #000000 #2F2FB3
RGB 0, 0, 0 47, 47, 179
HSL 0.0, 0.0%, 0.0% 240.0, 58.4%, 44.3%
HSV 0.0, 0.0%, 0.0% 240.0, 73.7%, 70.2%
CMYK 0%, 0%, 0%, 100% 73.7%, 73.7%, 0.0%, 29.8%
OKLCH 0.0 0.0 0.0 0.4078 0.2004 273.0

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: #2F2FB3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F2FB3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F2FB3);
background: linear-gradient(135deg, #000000, #2F2FB3);

Explore Each Color

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