black

#000000

#647D25

#647D25

Contrast Ratio

4.5:1

Delta E

68.94

Very Different

50:50 Mix

Color Values

Format #000000 #647D25
HEX #000000 #647D25
RGB 0, 0, 0 100, 125, 37
HSL 0.0, 0.0%, 0.0% 77.0, 54.3%, 31.8%
HSV 0.0, 0.0%, 0.0% 77.0, 70.4%, 49.0%
CMYK 0%, 0%, 0%, 100% 20.0%, 0.0%, 70.4%, 51.0%
OKLCH 0.0 0.0 0.0 0.5517 0.1171 123.9

Contrast & Accessibility

4.5:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #647D25 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #647D25

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #647D25);
background: linear-gradient(135deg, #000000, #647D25);

Explore Each Color

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