black

#000000

#3E73FF

#3E73FF

Contrast Ratio

5.1:1

Delta E

96.12

Very Different

50:50 Mix

Color Values

Format #000000 #3E73FF
HEX #000000 #3E73FF
RGB 0, 0, 0 62, 115, 255
HSL 0.0, 0.0%, 0.0% 223.5, 100.0%, 62.2%
HSV 0.0, 0.0%, 0.0% 223.5, 75.7%, 100.0%
CMYK 0%, 0%, 0%, 100% 75.7%, 54.9%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.6007 0.2161 264.8

Contrast & Accessibility

5.1:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3E73FF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3E73FF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3E73FF);
background: linear-gradient(135deg, #000000, #3E73FF);

Explore Each Color

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