black

#000000

#4CB55B

#4CB55B

Contrast Ratio

8.07:1

Delta E

90.25

Very Different

50:50 Mix

Color Values

Format #000000 #4CB55B
HEX #000000 #4CB55B
RGB 0, 0, 0 76, 181, 91
HSL 0.0, 0.0%, 0.0% 128.6, 41.5%, 50.4%
HSV 0.0, 0.0%, 0.0% 128.6, 58.0%, 71.0%
CMYK 0%, 0%, 0%, 100% 58.0%, 0.0%, 49.7%, 29.0%
OKLCH 0.0 0.0 0.0 0.6903 0.1606 146.3

Contrast & Accessibility

8.07:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4CB55B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4CB55B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4CB55B);
background: linear-gradient(135deg, #000000, #4CB55B);

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