black

#000000

#39D138

#39D138

Contrast Ratio

10.35:1

Delta E

116.85

Very Different

50:50 Mix

Color Values

Format #000000 #39D138
HEX #000000 #39D138
RGB 0, 0, 0 57, 209, 56
HSL 0.0, 0.0%, 0.0% 119.6, 62.4%, 52.0%
HSV 0.0, 0.0%, 0.0% 119.6, 73.2%, 82.0%
CMYK 0%, 0%, 0%, 100% 72.7%, 0.0%, 73.2%, 18.0%
OKLCH 0.0 0.0 0.0 0.7542 0.2278 142.8

Contrast & Accessibility

10.35:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #39D138 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #39D138

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #39D138);
background: linear-gradient(135deg, #000000, #39D138);

Explore Each Color

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