black

#000000

#389DBC

#389DBC

Contrast Ratio

6.72:1

Delta E

67.85

Very Different

50:50 Mix

Color Values

Format #000000 #389DBC
HEX #000000 #389DBC
RGB 0, 0, 0 56, 157, 188
HSL 0.0, 0.0%, 0.0% 194.1, 54.1%, 47.8%
HSV 0.0, 0.0%, 0.0% 194.1, 70.2%, 73.7%
CMYK 0%, 0%, 0%, 100% 70.2%, 16.5%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.651 0.1017 222.2

Contrast & Accessibility

6.72:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #389DBC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #389DBC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #389DBC);
background: linear-gradient(135deg, #000000, #389DBC);

Explore Each Color

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