black

#000000

#40C94C

#40C94C

Contrast Ratio

9.68:1

Delta E

107.05

Very Different

50:50 Mix

Color Values

Format #000000 #40C94C
HEX #000000 #40C94C
RGB 0, 0, 0 64, 201, 76
HSL 0.0, 0.0%, 0.0% 125.3, 55.9%, 52.0%
HSV 0.0, 0.0%, 0.0% 125.3, 68.2%, 78.8%
CMYK 0%, 0%, 0%, 100% 68.2%, 0.0%, 62.2%, 21.2%
OKLCH 0.0 0.0 0.0 0.7367 0.2034 144.4

Contrast & Accessibility

9.68:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40C94C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #40C94C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #40C94C);
background: linear-gradient(135deg, #000000, #40C94C);

Explore Each Color

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