black

#000000

#2C51AC

#2C51AC

Contrast Ratio

2.88:1

Delta E

67.03

Very Different

50:50 Mix

Color Values

Format #000000 #2C51AC
HEX #000000 #2C51AC
RGB 0, 0, 0 44, 81, 172
HSL 0.0, 0.0%, 0.0% 222.7, 59.3%, 42.4%
HSV 0.0, 0.0%, 0.0% 222.7, 74.4%, 67.5%
CMYK 0%, 0%, 0%, 100% 74.4%, 52.9%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.4615 0.1521 264.5

Contrast & Accessibility

2.88:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2C51AC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2C51AC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2C51AC);
background: linear-gradient(135deg, #000000, #2C51AC);

Explore Each Color

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