black

#000000

#4550C7

#4550C7

Contrast Ratio

3.23:1

Delta E

82.0

Very Different

50:50 Mix

Color Values

Format #000000 #4550C7
HEX #000000 #4550C7
RGB 0, 0, 0 69, 80, 199
HSL 0.0, 0.0%, 0.0% 234.9, 53.7%, 52.5%
HSV 0.0, 0.0%, 0.0% 234.9, 65.3%, 78.0%
CMYK 0%, 0%, 0%, 100% 65.3%, 59.8%, 0.0%, 22.0%
OKLCH 0.0 0.0 0.0 0.4942 0.183 273.6

Contrast & Accessibility

3.23:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4550C7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4550C7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4550C7);
background: linear-gradient(135deg, #000000, #4550C7);

Explore Each Color

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