black

#000000

#451E8F

#451E8F

Contrast Ratio

1.84:1

Delta E

74.99

Very Different

50:50 Mix

Color Values

Format #000000 #451E8F
HEX #000000 #451E8F
RGB 0, 0, 0 69, 30, 143
HSL 0.0, 0.0%, 0.0% 260.7, 65.3%, 33.9%
HSV 0.0, 0.0%, 0.0% 260.7, 79.0%, 56.1%
CMYK 0%, 0%, 0%, 100% 51.7%, 79.0%, 0.0%, 43.9%
OKLCH 0.0 0.0 0.0 0.3671 0.1704 291.3

Contrast & Accessibility

1.84:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #451E8F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #451E8F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #451E8F);
background: linear-gradient(135deg, #000000, #451E8F);

Explore Each Color

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