black

#000000

#128C32

#128C32

Contrast Ratio

4.82:1

Delta E

81.21

Very Different

50:50 Mix

Color Values

Format #000000 #128C32
HEX #000000 #128C32
RGB 0, 0, 0 18, 140, 50
HSL 0.0, 0.0%, 0.0% 135.7, 77.2%, 31.0%
HSV 0.0, 0.0%, 0.0% 135.7, 87.1%, 54.9%
CMYK 0%, 0%, 0%, 100% 87.1%, 0.0%, 64.3%, 45.1%
OKLCH 0.0 0.0 0.0 0.5594 0.1626 146.4

Contrast & Accessibility

4.82:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #128C32 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #128C32

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #128C32);
background: linear-gradient(135deg, #000000, #128C32);

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