black

#000000

#49CE91

#49CE91

Contrast Ratio

10.52:1

Delta E

92.1

Very Different

50:50 Mix

Color Values

Format #000000 #49CE91
HEX #000000 #49CE91
RGB 0, 0, 0 73, 206, 145
HSL 0.0, 0.0%, 0.0% 152.5, 57.6%, 54.7%
HSV 0.0, 0.0%, 0.0% 152.5, 64.6%, 80.8%
CMYK 0%, 0%, 0%, 100% 64.6%, 0.0%, 29.6%, 19.2%
OKLCH 0.0 0.0 0.0 0.7633 0.1462 159.7

Contrast & Accessibility

10.52:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #49CE91 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #49CE91

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #49CE91);
background: linear-gradient(135deg, #000000, #49CE91);

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