black

#000000

#4F9817

#4F9817

Contrast Ratio

5.84:1

Delta E

89.63

Very Different

50:50 Mix

Color Values

Format #000000 #4F9817
HEX #000000 #4F9817
RGB 0, 0, 0 79, 152, 23
HSL 0.0, 0.0%, 0.0% 94.0, 73.7%, 34.3%
HSV 0.0, 0.0%, 0.0% 94.0, 84.9%, 59.6%
CMYK 0%, 0%, 0%, 100% 48.0%, 0.0%, 84.9%, 40.4%
OKLCH 0.0 0.0 0.0 0.6085 0.1707 135.7

Contrast & Accessibility

5.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F9817 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F9817

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F9817);
background: linear-gradient(135deg, #000000, #4F9817);

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