black

#000000

#4EB563

#4EB563

Contrast Ratio

8.11:1

Delta E

87.96

Very Different

50:50 Mix

Color Values

Format #000000 #4EB563
HEX #000000 #4EB563
RGB 0, 0, 0 78, 181, 99
HSL 0.0, 0.0%, 0.0% 132.2, 41.0%, 50.8%
HSV 0.0, 0.0%, 0.0% 132.2, 56.9%, 71.0%
CMYK 0%, 0%, 0%, 100% 56.9%, 0.0%, 45.3%, 29.0%
OKLCH 0.0 0.0 0.0 0.6923 0.1522 148.0

Contrast & Accessibility

8.11:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4EB563 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4EB563

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4EB563);
background: linear-gradient(135deg, #000000, #4EB563);

Explore Each Color

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