black

#000000

#399E98

#399E98

Contrast Ratio

6.52:1

Delta E

66.97

Very Different

50:50 Mix

Color Values

Format #000000 #399E98
HEX #000000 #399E98
RGB 0, 0, 0 57, 158, 152
HSL 0.0, 0.0%, 0.0% 176.4, 47.0%, 42.2%
HSV 0.0, 0.0%, 0.0% 176.4, 63.9%, 62.0%
CMYK 0%, 0%, 0%, 100% 63.9%, 0.0%, 3.8%, 38.0%
OKLCH 0.0 0.0 0.0 0.6398 0.0924 189.5

Contrast & Accessibility

6.52:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #399E98 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #399E98

Color Difference (Delta E)

66.97 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #399E98);
background: linear-gradient(135deg, #000000, #399E98);

Explore Each Color

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