black

#000000

#4ECF08

#4ECF08

Contrast Ratio

10.25:1

Delta E

121.16

Very Different

50:50 Mix

Color Values

Format #000000 #4ECF08
HEX #000000 #4ECF08
RGB 0, 0, 0 78, 207, 8
HSL 0.0, 0.0%, 0.0% 98.9, 92.6%, 42.2%
HSV 0.0, 0.0%, 0.0% 98.9, 96.1%, 81.2%
CMYK 0%, 0%, 0%, 100% 62.3%, 0.0%, 96.1%, 18.8%
OKLCH 0.0 0.0 0.0 0.7524 0.2351 138.9

Contrast & Accessibility

10.25:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4ECF08 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4ECF08

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4ECF08);
background: linear-gradient(135deg, #000000, #4ECF08);

Explore Each Color

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