black

#000000

#4FA323

#4FA323

Contrast Ratio

6.6:1

Delta E

93.65

Very Different

50:50 Mix

Color Values

Format #000000 #4FA323
HEX #000000 #4FA323
RGB 0, 0, 0 79, 163, 35
HSL 0.0, 0.0%, 0.0% 99.4, 64.6%, 38.8%
HSV 0.0, 0.0%, 0.0% 99.4, 78.5%, 63.9%
CMYK 0%, 0%, 0%, 100% 51.5%, 0.0%, 78.5%, 36.1%
OKLCH 0.0 0.0 0.0 0.6383 0.1785 137.4

Contrast & Accessibility

6.6:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4FA323 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4FA323

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4FA323);
background: linear-gradient(135deg, #000000, #4FA323);

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