black

#000000

#91CF63

#91CF63

Contrast Ratio

11.31:1

Delta E

98.01

Very Different

50:50 Mix

Color Values

Format #000000 #91CF63
HEX #000000 #91CF63
RGB 0, 0, 0 145, 207, 99
HSL 0.0, 0.0%, 0.0% 94.4, 52.9%, 60.0%
HSV 0.0, 0.0%, 0.0% 94.4, 52.2%, 81.2%
CMYK 0%, 0%, 0%, 100% 30.0%, 0.0%, 52.2%, 18.8%
OKLCH 0.0 0.0 0.0 0.7886 0.1542 133.5

Contrast & Accessibility

11.31:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91CF63 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91CF63

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91CF63);
background: linear-gradient(135deg, #000000, #91CF63);

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