black

#000000

#478BAE

#478BAE

Contrast Ratio

5.57:1

Delta E

61.31

Very Different

50:50 Mix

Color Values

Format #000000 #478BAE
HEX #000000 #478BAE
RGB 0, 0, 0 71, 139, 174
HSL 0.0, 0.0%, 0.0% 200.4, 42.0%, 48.0%
HSV 0.0, 0.0%, 0.0% 200.4, 59.2%, 68.2%
CMYK 0%, 0%, 0%, 100% 59.2%, 20.1%, 0.0%, 31.8%
OKLCH 0.0 0.0 0.0 0.6068 0.087 233.1

Contrast & Accessibility

5.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #478BAE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #478BAE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #478BAE);
background: linear-gradient(135deg, #000000, #478BAE);

Explore Each Color

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