black

#000000

#39FB59

#39FB59

Contrast Ratio

15.12:1

Delta E

131.99

Very Different

50:50 Mix

Color Values

Format #000000 #39FB59
HEX #000000 #39FB59
RGB 0, 0, 0 57, 251, 89
HSL 0.0, 0.0%, 0.0% 129.9, 96.0%, 60.4%
HSV 0.0, 0.0%, 0.0% 129.9, 77.3%, 98.4%
CMYK 0%, 0%, 0%, 100% 77.3%, 0.0%, 64.5%, 1.6%
OKLCH 0.0 0.0 0.0 0.865 0.2528 145.1

Contrast & Accessibility

15.12:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #39FB59 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #39FB59

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #39FB59);
background: linear-gradient(135deg, #000000, #39FB59);

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