black

#000000

#407D33

#407D33

Contrast Ratio

4.2:1

Delta E

67.64

Very Different

50:50 Mix

Color Values

Format #000000 #407D33
HEX #000000 #407D33
RGB 0, 0, 0 64, 125, 51
HSL 0.0, 0.0%, 0.0% 109.5, 42.0%, 34.5%
HSV 0.0, 0.0%, 0.0% 109.5, 59.2%, 49.0%
CMYK 0%, 0%, 0%, 100% 48.8%, 0.0%, 59.2%, 51.0%
OKLCH 0.0 0.0 0.0 0.531 0.1248 140.2

Contrast & Accessibility

4.2:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #407D33 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #407D33

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #407D33);
background: linear-gradient(135deg, #000000, #407D33);

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