black

#000000

#1CCF39

#1CCF39

Contrast Ratio

10.03:1

Delta E

117.07

Very Different

50:50 Mix

Color Values

Format #000000 #1CCF39
HEX #000000 #1CCF39
RGB 0, 0, 0 28, 207, 57
HSL 0.0, 0.0%, 0.0% 129.7, 76.2%, 46.1%
HSV 0.0, 0.0%, 0.0% 129.7, 86.5%, 81.2%
CMYK 0%, 0%, 0%, 100% 86.5%, 0.0%, 72.5%, 18.8%
OKLCH 0.0 0.0 0.0 0.7445 0.2313 144.4

Contrast & Accessibility

10.03:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1CCF39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1CCF39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1CCF39);
background: linear-gradient(135deg, #000000, #1CCF39);

Explore Each Color

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