black

#000000

#394F4B

#394F4B

Contrast Ratio

2.39:1

Delta E

33.12

Very Different

50:50 Mix

Color Values

Format #000000 #394F4B
HEX #000000 #394F4B
RGB 0, 0, 0 57, 79, 75
HSL 0.0, 0.0%, 0.0% 169.1, 16.2%, 26.7%
HSV 0.0, 0.0%, 0.0% 169.1, 27.8%, 31.0%
CMYK 0%, 0%, 0%, 100% 27.8%, 0.0%, 5.1%, 69.0%
OKLCH 0.0 0.0 0.0 0.408 0.028 182.4

Contrast & Accessibility

2.39:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #394F4B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #394F4B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #394F4B);
background: linear-gradient(135deg, #000000, #394F4B);

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