black

#000000

#2C438E

#2C438E

Contrast Ratio

2.3:1

Delta E

56.63

Very Different

50:50 Mix

Color Values

Format #000000 #2C438E
HEX #000000 #2C438E
RGB 0, 0, 0 44, 67, 142
HSL 0.0, 0.0%, 0.0% 225.9, 52.7%, 36.5%
HSV 0.0, 0.0%, 0.0% 225.9, 69.0%, 55.7%
CMYK 0%, 0%, 0%, 100% 69.0%, 52.8%, 0.0%, 44.3%
OKLCH 0.0 0.0 0.0 0.4085 0.1274 267.6

Contrast & Accessibility

2.3:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2C438E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2C438E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2C438E);
background: linear-gradient(135deg, #000000, #2C438E);

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