black

#000000

#9FF663

#9FF663

Contrast Ratio

15.84:1

Delta E

119.1

Very Different

50:50 Mix

Color Values

Format #000000 #9FF663
HEX #000000 #9FF663
RGB 0, 0, 0 159, 246, 99
HSL 0.0, 0.0%, 0.0% 95.5, 89.1%, 67.6%
HSV 0.0, 0.0%, 0.0% 95.5, 59.8%, 96.5%
CMYK 0%, 0%, 0%, 100% 35.4%, 0.0%, 59.8%, 3.5%
OKLCH 0.0 0.0 0.0 0.8882 0.1994 134.6

Contrast & Accessibility

15.84:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #9FF663 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #9FF663

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #9FF663);
background: linear-gradient(135deg, #000000, #9FF663);

Explore Each Color

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