black

#000000

#40B760

#40B760

Contrast Ratio

8.16:1

Delta E

91.15

Very Different

50:50 Mix

Color Values

Format #000000 #40B760
HEX #000000 #40B760
RGB 0, 0, 0 64, 183, 96
HSL 0.0, 0.0%, 0.0% 136.1, 48.2%, 48.4%
HSV 0.0, 0.0%, 0.0% 136.1, 65.0%, 71.8%
CMYK 0%, 0%, 0%, 100% 65.0%, 0.0%, 47.5%, 28.2%
OKLCH 0.0 0.0 0.0 0.6925 0.1638 148.9

Contrast & Accessibility

8.16:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40B760 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #40B760

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #40B760);
background: linear-gradient(135deg, #000000, #40B760);

Explore Each Color

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