black

#000000

#7F656C

#7F656C

Contrast Ratio

3.98:1

Delta E

46.97

Very Different

50:50 Mix

Color Values

Format #000000 #7F656C
HEX #000000 #7F656C
RGB 0, 0, 0 127, 101, 108
HSL 0.0, 0.0%, 0.0% 343.8, 11.4%, 44.7%
HSV 0.0, 0.0%, 0.0% 343.8, 20.5%, 49.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 20.5%, 15.0%, 50.2%
OKLCH 0.0 0.0 0.0 0.5346 0.0348 0.4

Contrast & Accessibility

3.98:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #7F656C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #7F656C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #7F656C);
background: linear-gradient(135deg, #000000, #7F656C);

Explore Each Color

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