black

#000000

#4F83E4

#4F83E4

Contrast Ratio

5.7:1

Delta E

78.93

Very Different

50:50 Mix

Color Values

Format #000000 #4F83E4
HEX #000000 #4F83E4
RGB 0, 0, 0 79, 131, 228
HSL 0.0, 0.0%, 0.0% 219.1, 73.4%, 60.2%
HSV 0.0, 0.0%, 0.0% 219.1, 65.4%, 89.4%
CMYK 0%, 0%, 0%, 100% 65.4%, 42.5%, 0.0%, 10.6%
OKLCH 0.0 0.0 0.0 0.6213 0.1571 261.7

Contrast & Accessibility

5.7:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F83E4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F83E4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F83E4);
background: linear-gradient(135deg, #000000, #4F83E4);

Explore Each Color

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