black

#000000

#28C02A

#28C02A

Contrast Ratio

8.66:1

Delta E

111.6

Very Different

50:50 Mix

Color Values

Format #000000 #28C02A
HEX #000000 #28C02A
RGB 0, 0, 0 40, 192, 42
HSL 0.0, 0.0%, 0.0% 120.8, 65.5%, 45.5%
HSV 0.0, 0.0%, 0.0% 120.8, 79.2%, 75.3%
CMYK 0%, 0%, 0%, 100% 79.2%, 0.0%, 78.1%, 24.7%
OKLCH 0.0 0.0 0.0 0.7051 0.2213 142.9

Contrast & Accessibility

8.66:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #28C02A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #28C02A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #28C02A);
background: linear-gradient(135deg, #000000, #28C02A);

Explore Each Color

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