black

#000000

#5370C7

#5370C7

Contrast Ratio

4.51:1

Delta E

70.77

Very Different

50:50 Mix

Color Values

Format #000000 #5370C7
HEX #000000 #5370C7
RGB 0, 0, 0 83, 112, 199
HSL 0.0, 0.0%, 0.0% 225.0, 50.9%, 55.3%
HSV 0.0, 0.0%, 0.0% 225.0, 58.3%, 78.0%
CMYK 0%, 0%, 0%, 100% 58.3%, 43.7%, 0.0%, 22.0%
OKLCH 0.0 0.0 0.0 0.5655 0.1386 267.9

Contrast & Accessibility

4.51:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5370C7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5370C7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5370C7);
background: linear-gradient(135deg, #000000, #5370C7);

Explore Each Color

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