black

#000000

#396D7F

#396D7F

Contrast Ratio

3.67:1

Delta E

47.42

Very Different

50:50 Mix

Color Values

Format #000000 #396D7F
HEX #000000 #396D7F
RGB 0, 0, 0 57, 109, 127
HSL 0.0, 0.0%, 0.0% 195.4, 38.0%, 36.1%
HSV 0.0, 0.0%, 0.0% 195.4, 55.1%, 49.8%
CMYK 0%, 0%, 0%, 100% 55.1%, 14.2%, 0.0%, 50.2%
OKLCH 0.0 0.0 0.0 0.5062 0.0624 222.8

Contrast & Accessibility

3.67:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #396D7F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #396D7F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #396D7F);
background: linear-gradient(135deg, #000000, #396D7F);

Explore Each Color

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