black

#000000

#39CF3F

#39CF3F

Contrast Ratio

10.17:1

Delta E

114.16

Very Different

50:50 Mix

Color Values

Format #000000 #39CF3F
HEX #000000 #39CF3F
RGB 0, 0, 0 57, 207, 63
HSL 0.0, 0.0%, 0.0% 122.4, 61.0%, 51.8%
HSV 0.0, 0.0%, 0.0% 122.4, 72.5%, 81.2%
CMYK 0%, 0%, 0%, 100% 72.5%, 0.0%, 69.6%, 18.8%
OKLCH 0.0 0.0 0.0 0.7495 0.2215 143.4

Contrast & Accessibility

10.17:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #39CF3F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #39CF3F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #39CF3F);
background: linear-gradient(135deg, #000000, #39CF3F);

Explore Each Color

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