black

#000000

#30CD2F

#30CD2F

Contrast Ratio

9.9:1

Delta E

117.15

Very Different

50:50 Mix

Color Values

Format #000000 #30CD2F
HEX #000000 #30CD2F
RGB 0, 0, 0 48, 205, 47
HSL 0.0, 0.0%, 0.0% 119.6, 62.7%, 49.4%
HSV 0.0, 0.0%, 0.0% 119.6, 77.1%, 80.4%
CMYK 0%, 0%, 0%, 100% 76.6%, 0.0%, 77.1%, 19.6%
OKLCH 0.0 0.0 0.0 0.7413 0.2306 142.7

Contrast & Accessibility

9.9:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #30CD2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #30CD2F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #30CD2F);
background: linear-gradient(135deg, #000000, #30CD2F);

Explore Each Color

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