black

#000000

#4EFB64

#4EFB64

Contrast Ratio

15.31:1

Delta E

128.05

Very Different

50:50 Mix

Color Values

Format #000000 #4EFB64
HEX #000000 #4EFB64
RGB 0, 0, 0 78, 251, 100
HSL 0.0, 0.0%, 0.0% 127.6, 95.6%, 64.5%
HSV 0.0, 0.0%, 0.0% 127.6, 68.9%, 98.4%
CMYK 0%, 0%, 0%, 100% 68.9%, 0.0%, 60.2%, 1.6%
OKLCH 0.0 0.0 0.0 0.8702 0.2395 145.1

Contrast & Accessibility

15.31:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4EFB64 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4EFB64

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4EFB64);
background: linear-gradient(135deg, #000000, #4EFB64);

Explore Each Color

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