black

#000000

#4FFE5B

#4FFE5B

Contrast Ratio

15.66:1

Delta E

131.79

Very Different

50:50 Mix

Color Values

Format #000000 #4FFE5B
HEX #000000 #4FFE5B
RGB 0, 0, 0 79, 254, 91
HSL 0.0, 0.0%, 0.0% 124.1, 98.9%, 65.3%
HSV 0.0, 0.0%, 0.0% 124.1, 68.9%, 99.6%
CMYK 0%, 0%, 0%, 100% 68.9%, 0.0%, 64.2%, 0.4%
OKLCH 0.0 0.0 0.0 0.877 0.249 144.0

Contrast & Accessibility

15.66:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4FFE5B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4FFE5B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4FFE5B);
background: linear-gradient(135deg, #000000, #4FFE5B);

Explore Each Color

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