black

#000000

#30B394

#30B394

Contrast Ratio

8.0:1

Delta E

78.37

Very Different

50:50 Mix

Color Values

Format #000000 #30B394
HEX #000000 #30B394
RGB 0, 0, 0 48, 179, 148
HSL 0.0, 0.0%, 0.0% 165.8, 57.7%, 44.5%
HSV 0.0, 0.0%, 0.0% 165.8, 73.2%, 70.2%
CMYK 0%, 0%, 0%, 100% 73.2%, 0.0%, 17.3%, 29.8%
OKLCH 0.0 0.0 0.0 0.6897 0.12 172.9

Contrast & Accessibility

8.0:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #30B394 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #30B394

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #30B394);
background: linear-gradient(135deg, #000000, #30B394);

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