black

#000000

#91FC5F

#91FC5F

Contrast Ratio

16.29:1

Delta E

124.43

Very Different

50:50 Mix

Color Values

Format #000000 #91FC5F
HEX #000000 #91FC5F
RGB 0, 0, 0 145, 252, 95
HSL 0.0, 0.0%, 0.0% 100.9, 96.3%, 68.0%
HSV 0.0, 0.0%, 0.0% 100.9, 62.3%, 98.8%
CMYK 0%, 0%, 0%, 100% 42.5%, 0.0%, 62.3%, 1.2%
OKLCH 0.0 0.0 0.0 0.8951 0.2169 137.1

Contrast & Accessibility

16.29:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91FC5F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91FC5F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91FC5F);
background: linear-gradient(135deg, #000000, #91FC5F);

Explore Each Color

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