black

#000000

#389EC3

#389EC3

Contrast Ratio

6.85:1

Delta E

69.06

Very Different

50:50 Mix

Color Values

Format #000000 #389EC3
HEX #000000 #389EC3
RGB 0, 0, 0 56, 158, 195
HSL 0.0, 0.0%, 0.0% 196.0, 55.4%, 49.2%
HSV 0.0, 0.0%, 0.0% 196.0, 71.3%, 76.5%
CMYK 0%, 0%, 0%, 100% 71.3%, 19.0%, 0.0%, 23.5%
OKLCH 0.0 0.0 0.0 0.6565 0.1066 226.3

Contrast & Accessibility

6.85:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #389EC3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #389EC3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #389EC3);
background: linear-gradient(135deg, #000000, #389EC3);

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