black

#000000

#57F767

#57F767

Contrast Ratio

14.91:1

Delta E

124.45

Very Different

50:50 Mix

Color Values

Format #000000 #57F767
HEX #000000 #57F767
RGB 0, 0, 0 87, 247, 103
HSL 0.0, 0.0%, 0.0% 126.0, 90.9%, 65.5%
HSV 0.0, 0.0%, 0.0% 126.0, 64.8%, 96.9%
CMYK 0%, 0%, 0%, 100% 64.8%, 0.0%, 58.3%, 3.1%
OKLCH 0.0 0.0 0.0 0.8627 0.2297 144.8

Contrast & Accessibility

14.91:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #57F767 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #57F767

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #57F767);
background: linear-gradient(135deg, #000000, #57F767);

Explore Each Color

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