black

#000000

#3FAB50

#3FAB50

Contrast Ratio

7.15:1

Delta E

88.33

Very Different

50:50 Mix

Color Values

Format #000000 #3FAB50
HEX #000000 #3FAB50
RGB 0, 0, 0 63, 171, 80
HSL 0.0, 0.0%, 0.0% 129.4, 46.2%, 45.9%
HSV 0.0, 0.0%, 0.0% 129.4, 63.2%, 67.1%
CMYK 0%, 0%, 0%, 100% 63.2%, 0.0%, 53.2%, 32.9%
OKLCH 0.0 0.0 0.0 0.6582 0.1627 146.3

Contrast & Accessibility

7.15:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FAB50 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FAB50

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FAB50);
background: linear-gradient(135deg, #000000, #3FAB50);

Explore Each Color

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