black

#000000

#91FF7F

#91FF7F

Contrast Ratio

16.81:1

Delta E

118.34

Very Different

50:50 Mix

Color Values

Format #000000 #91FF7F
HEX #000000 #91FF7F
RGB 0, 0, 0 145, 255, 127
HSL 0.0, 0.0%, 0.0% 111.6, 100.0%, 74.9%
HSV 0.0, 0.0%, 0.0% 111.6, 50.2%, 100.0%
CMYK 0%, 0%, 0%, 100% 43.1%, 0.0%, 50.2%, 0.0%
OKLCH 0.0 0.0 0.0 0.9059 0.1948 140.9

Contrast & Accessibility

16.81:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91FF7F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91FF7F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91FF7F);
background: linear-gradient(135deg, #000000, #91FF7F);

Explore Each Color

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