black

#000000

#4FD451

#4FD451

Contrast Ratio

10.87:1

Delta E

110.88

Very Different

50:50 Mix

Color Values

Format #000000 #4FD451
HEX #000000 #4FD451
RGB 0, 0, 0 79, 212, 81
HSL 0.0, 0.0%, 0.0% 120.9, 60.7%, 57.1%
HSV 0.0, 0.0%, 0.0% 120.9, 62.7%, 83.1%
CMYK 0%, 0%, 0%, 100% 62.7%, 0.0%, 61.8%, 16.9%
OKLCH 0.0 0.0 0.0 0.7697 0.2075 143.5

Contrast & Accessibility

10.87:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4FD451 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4FD451

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4FD451);
background: linear-gradient(135deg, #000000, #4FD451);

Explore Each Color

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