black

#000000

#39C51F

#39C51F

Contrast Ratio

9.18:1

Delta E

115.14

Very Different

50:50 Mix

Color Values

Format #000000 #39C51F
HEX #000000 #39C51F
RGB 0, 0, 0 57, 197, 31
HSL 0.0, 0.0%, 0.0% 110.6, 72.8%, 44.7%
HSV 0.0, 0.0%, 0.0% 110.6, 84.3%, 77.3%
CMYK 0%, 0%, 0%, 100% 71.1%, 0.0%, 84.3%, 22.7%
OKLCH 0.0 0.0 0.0 0.7212 0.2266 141.2

Contrast & Accessibility

9.18:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #39C51F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #39C51F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #39C51F);
background: linear-gradient(135deg, #000000, #39C51F);

Explore Each Color

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