black

#000000

#30AA44

#30AA44

Contrast Ratio

6.96:1

Delta E

92.28

Very Different

50:50 Mix

Color Values

Format #000000 #30AA44
HEX #000000 #30AA44
RGB 0, 0, 0 48, 170, 68
HSL 0.0, 0.0%, 0.0% 129.8, 56.0%, 42.7%
HSV 0.0, 0.0%, 0.0% 129.8, 71.8%, 66.7%
CMYK 0%, 0%, 0%, 100% 71.8%, 0.0%, 60.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.6498 0.1772 145.7

Contrast & Accessibility

6.96:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #30AA44 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #30AA44

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #30AA44);
background: linear-gradient(135deg, #000000, #30AA44);

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