black

#000000

#91E97B

#91E97B

Contrast Ratio

14.15:1

Delta E

106.89

Very Different

50:50 Mix

Color Values

Format #000000 #91E97B
HEX #000000 #91E97B
RGB 0, 0, 0 145, 233, 123
HSL 0.0, 0.0%, 0.0% 108.0, 71.4%, 69.8%
HSV 0.0, 0.0%, 0.0% 108.0, 47.2%, 91.4%
CMYK 0%, 0%, 0%, 100% 37.8%, 0.0%, 47.2%, 8.6%
OKLCH 0.0 0.0 0.0 0.8534 0.1683 139.6

Contrast & Accessibility

14.15:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91E97B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91E97B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91E97B);
background: linear-gradient(135deg, #000000, #91E97B);

Explore Each Color

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