black

#000000

#30B145

#30B145

Contrast Ratio

7.5:1

Delta E

96.14

Very Different

50:50 Mix

Color Values

Format #000000 #30B145
HEX #000000 #30B145
RGB 0, 0, 0 48, 177, 69
HSL 0.0, 0.0%, 0.0% 129.8, 57.3%, 44.1%
HSV 0.0, 0.0%, 0.0% 129.8, 72.9%, 69.4%
CMYK 0%, 0%, 0%, 100% 72.9%, 0.0%, 61.0%, 30.6%
OKLCH 0.0 0.0 0.0 0.6688 0.185 145.6

Contrast & Accessibility

7.5:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #30B145 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #30B145

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #30B145);
background: linear-gradient(135deg, #000000, #30B145);

Explore Each Color

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