black

#000000

#4FF261

#4FF261

Contrast Ratio

14.21:1

Delta E

123.76

Very Different

50:50 Mix

Color Values

Format #000000 #4FF261
HEX #000000 #4FF261
RGB 0, 0, 0 79, 242, 97
HSL 0.0, 0.0%, 0.0% 126.6, 86.2%, 62.9%
HSV 0.0, 0.0%, 0.0% 126.6, 67.4%, 94.9%
CMYK 0%, 0%, 0%, 100% 67.4%, 0.0%, 59.9%, 5.1%
OKLCH 0.0 0.0 0.0 0.8475 0.2311 144.9

Contrast & Accessibility

14.21:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4FF261 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4FF261

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4FF261);
background: linear-gradient(135deg, #000000, #4FF261);

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