black

#000000

#40C96D

#40C96D

Contrast Ratio

9.79:1

Delta E

98.36

Very Different

50:50 Mix

Color Values

Format #000000 #40C96D
HEX #000000 #40C96D
RGB 0, 0, 0 64, 201, 109
HSL 0.0, 0.0%, 0.0% 139.7, 55.9%, 52.0%
HSV 0.0, 0.0%, 0.0% 139.7, 68.2%, 78.8%
CMYK 0%, 0%, 0%, 100% 68.2%, 0.0%, 45.8%, 21.2%
OKLCH 0.0 0.0 0.0 0.7412 0.1756 150.3

Contrast & Accessibility

9.79:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40C96D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #40C96D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #40C96D);
background: linear-gradient(135deg, #000000, #40C96D);

Explore Each Color

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