black

#000000

#40CF62

#40CF62

Contrast Ratio

10.32:1

Delta E

104.74

Very Different

50:50 Mix

Color Values

Format #000000 #40CF62
HEX #000000 #40CF62
RGB 0, 0, 0 64, 207, 98
HSL 0.0, 0.0%, 0.0% 134.3, 59.8%, 53.1%
HSV 0.0, 0.0%, 0.0% 134.3, 69.1%, 81.2%
CMYK 0%, 0%, 0%, 100% 69.1%, 0.0%, 52.7%, 18.8%
OKLCH 0.0 0.0 0.0 0.755 0.193 147.6

Contrast & Accessibility

10.32:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40CF62 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #40CF62

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #40CF62);
background: linear-gradient(135deg, #000000, #40CF62);

Explore Each Color

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