black

#000000

#4F71F2

#4F71F2

Contrast Ratio

4.98:1

Delta E

90.65

Very Different

50:50 Mix

Color Values

Format #000000 #4F71F2
HEX #000000 #4F71F2
RGB 0, 0, 0 79, 113, 242
HSL 0.0, 0.0%, 0.0% 227.5, 86.2%, 62.9%
HSV 0.0, 0.0%, 0.0% 227.5, 67.4%, 94.9%
CMYK 0%, 0%, 0%, 100% 67.4%, 53.3%, 0.0%, 5.1%
OKLCH 0.0 0.0 0.0 0.5945 0.1971 268.6

Contrast & Accessibility

4.98:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F71F2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F71F2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F71F2);
background: linear-gradient(135deg, #000000, #4F71F2);

Explore Each Color

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