black

#000000

#91F39F

#91F39F

Contrast Ratio

15.52:1

Delta E

104.4

Very Different

50:50 Mix

Color Values

Format #000000 #91F39F
HEX #000000 #91F39F
RGB 0, 0, 0 145, 243, 159
HSL 0.0, 0.0%, 0.0% 128.6, 80.3%, 76.1%
HSV 0.0, 0.0%, 0.0% 128.6, 40.3%, 95.3%
CMYK 0%, 0%, 0%, 100% 40.3%, 0.0%, 34.6%, 4.7%
OKLCH 0.0 0.0 0.0 0.8829 0.148 147.6

Contrast & Accessibility

15.52:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91F39F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91F39F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91F39F);
background: linear-gradient(135deg, #000000, #91F39F);

Explore Each Color

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