black

#000000

#44F00F

#44F00F

Contrast Ratio

13.72:1

Delta E

138.1

Very Different

50:50 Mix

Color Values

Format #000000 #44F00F
HEX #000000 #44F00F
RGB 0, 0, 0 68, 240, 15
HSL 0.0, 0.0%, 0.0% 105.9, 88.2%, 50.0%
HSV 0.0, 0.0%, 0.0% 105.9, 93.8%, 94.1%
CMYK 0%, 0%, 0%, 100% 71.7%, 0.0%, 93.8%, 5.9%
OKLCH 0.0 0.0 0.0 0.835 0.27 140.7

Contrast & Accessibility

13.72:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #44F00F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #44F00F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #44F00F);
background: linear-gradient(135deg, #000000, #44F00F);

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