black

#000000

#19CD33

#19CD33

Contrast Ratio

9.82:1

Delta E

117.4

Very Different

50:50 Mix

Color Values

Format #000000 #19CD33
HEX #000000 #19CD33
RGB 0, 0, 0 25, 205, 51
HSL 0.0, 0.0%, 0.0% 128.7, 78.3%, 45.1%
HSV 0.0, 0.0%, 0.0% 128.7, 87.8%, 80.4%
CMYK 0%, 0%, 0%, 100% 87.8%, 0.0%, 75.1%, 19.6%
OKLCH 0.0 0.0 0.0 0.7384 0.2329 144.0

Contrast & Accessibility

9.82:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #19CD33 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #19CD33

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #19CD33);
background: linear-gradient(135deg, #000000, #19CD33);

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