black

#000000

#377DC0

#377DC0

Contrast Ratio

4.86:1

Delta E

65.7

Very Different

50:50 Mix

Color Values

Format #000000 #377DC0
HEX #000000 #377DC0
RGB 0, 0, 0 55, 125, 192
HSL 0.0, 0.0%, 0.0% 209.3, 55.5%, 48.4%
HSV 0.0, 0.0%, 0.0% 209.3, 71.4%, 75.3%
CMYK 0%, 0%, 0%, 100% 71.4%, 34.9%, 0.0%, 24.7%
OKLCH 0.0 0.0 0.0 0.577 0.1251 250.1

Contrast & Accessibility

4.86:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #377DC0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #377DC0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #377DC0);
background: linear-gradient(135deg, #000000, #377DC0);

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