black

#000000

#3CCE40

#3CCE40

Contrast Ratio

10.09:1

Delta E

113.16

Very Different

50:50 Mix

Color Values

Format #000000 #3CCE40
HEX #000000 #3CCE40
RGB 0, 0, 0 60, 206, 64
HSL 0.0, 0.0%, 0.0% 121.6, 59.8%, 52.2%
HSV 0.0, 0.0%, 0.0% 121.6, 70.9%, 80.8%
CMYK 0%, 0%, 0%, 100% 70.9%, 0.0%, 68.9%, 19.2%
OKLCH 0.0 0.0 0.0 0.7476 0.2189 143.3

Contrast & Accessibility

10.09:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3CCE40 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3CCE40

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3CCE40);
background: linear-gradient(135deg, #000000, #3CCE40);

Explore Each Color

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