black

#000000

#439963

#439963

Contrast Ratio

5.98:1

Delta E

71.88

Very Different

50:50 Mix

Color Values

Format #000000 #439963
HEX #000000 #439963
RGB 0, 0, 0 67, 153, 99
HSL 0.0, 0.0%, 0.0% 142.3, 39.1%, 43.1%
HSV 0.0, 0.0%, 0.0% 142.3, 56.2%, 60.0%
CMYK 0%, 0%, 0%, 100% 56.2%, 0.0%, 35.3%, 40.0%
OKLCH 0.0 0.0 0.0 0.6155 0.1172 153.6

Contrast & Accessibility

5.98:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #439963 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #439963

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #439963);
background: linear-gradient(135deg, #000000, #439963);

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