black

#000000

#CFF257

#CFF257

Contrast Ratio

16.49:1

Delta E

117.94

Very Different

50:50 Mix

Color Values

Format #000000 #CFF257
HEX #000000 #CFF257
RGB 0, 0, 0 207, 242, 87
HSL 0.0, 0.0%, 0.0% 73.5, 85.6%, 64.5%
HSV 0.0, 0.0%, 0.0% 73.5, 64.0%, 94.9%
CMYK 0%, 0%, 0%, 100% 14.5%, 0.0%, 64.0%, 5.1%
OKLCH 0.0 0.0 0.0 0.9073 0.1815 121.0

Contrast & Accessibility

16.49:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CFF257 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CFF257

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CFF257);
background: linear-gradient(135deg, #000000, #CFF257);

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