black

#000000

#387FA8

#387FA8

Contrast Ratio

4.77:1

Delta E

58.61

Very Different

50:50 Mix

Color Values

Format #000000 #387FA8
HEX #000000 #387FA8
RGB 0, 0, 0 56, 127, 168
HSL 0.0, 0.0%, 0.0% 202.0, 50.0%, 43.9%
HSV 0.0, 0.0%, 0.0% 202.0, 66.7%, 65.9%
CMYK 0%, 0%, 0%, 100% 66.7%, 24.4%, 0.0%, 34.1%
OKLCH 0.0 0.0 0.0 0.5693 0.0949 237.1

Contrast & Accessibility

4.77:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #387FA8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #387FA8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #387FA8);
background: linear-gradient(135deg, #000000, #387FA8);

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