black

#000000

#30AB39

#30AB39

Contrast Ratio

7.01:1

Delta E

95.83

Very Different

50:50 Mix

Color Values

Format #000000 #30AB39
HEX #000000 #30AB39
RGB 0, 0, 0 48, 171, 57
HSL 0.0, 0.0%, 0.0% 124.4, 56.2%, 42.9%
HSV 0.0, 0.0%, 0.0% 124.4, 71.9%, 67.1%
CMYK 0%, 0%, 0%, 100% 71.9%, 0.0%, 66.7%, 32.9%
OKLCH 0.0 0.0 0.0 0.6513 0.1869 144.0

Contrast & Accessibility

7.01:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #30AB39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #30AB39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #30AB39);
background: linear-gradient(135deg, #000000, #30AB39);

Explore Each Color

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