black

#000000

#0ECF21

#0ECF21

Contrast Ratio

9.97:1

Delta E

122.05

Very Different

50:50 Mix

Color Values

Format #000000 #0ECF21
HEX #000000 #0ECF21
RGB 0, 0, 0 14, 207, 33
HSL 0.0, 0.0%, 0.0% 125.9, 87.3%, 43.3%
HSV 0.0, 0.0%, 0.0% 125.9, 93.2%, 81.2%
CMYK 0%, 0%, 0%, 100% 93.2%, 0.0%, 84.1%, 18.8%
OKLCH 0.0 0.0 0.0 0.7419 0.244 143.2

Contrast & Accessibility

9.97:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0ECF21 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #0ECF21

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #0ECF21);
background: linear-gradient(135deg, #000000, #0ECF21);

Explore Each Color

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