black

#000000

#30B279

#30B279

Contrast Ratio

7.77:1

Delta E

83.06

Very Different

50:50 Mix

Color Values

Format #000000 #30B279
HEX #000000 #30B279
RGB 0, 0, 0 48, 178, 121
HSL 0.0, 0.0%, 0.0% 153.7, 57.5%, 44.3%
HSV 0.0, 0.0%, 0.0% 153.7, 73.0%, 69.8%
CMYK 0%, 0%, 0%, 100% 73.0%, 0.0%, 32.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.6802 0.1398 159.5

Contrast & Accessibility

7.77:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #30B279 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #30B279

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #30B279);
background: linear-gradient(135deg, #000000, #30B279);

Explore Each Color

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