black

#000000

#4367C7

#4367C7

Contrast Ratio

4.0:1

Delta E

73.06

Very Different

50:50 Mix

Color Values

Format #000000 #4367C7
HEX #000000 #4367C7
RGB 0, 0, 0 67, 103, 199
HSL 0.0, 0.0%, 0.0% 223.6, 54.1%, 52.2%
HSV 0.0, 0.0%, 0.0% 223.6, 66.3%, 78.0%
CMYK 0%, 0%, 0%, 100% 66.3%, 48.2%, 0.0%, 22.0%
OKLCH 0.0 0.0 0.0 0.5381 0.1549 265.9

Contrast & Accessibility

4.0:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4367C7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4367C7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4367C7);
background: linear-gradient(135deg, #000000, #4367C7);

Explore Each Color

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