black

#000000

#25CE0F

#25CE0F

Contrast Ratio

9.91:1

Delta E

122.91

Very Different

50:50 Mix

Color Values

Format #000000 #25CE0F
HEX #000000 #25CE0F
RGB 0, 0, 0 37, 206, 15
HSL 0.0, 0.0%, 0.0% 113.1, 86.4%, 43.3%
HSV 0.0, 0.0%, 0.0% 113.1, 92.7%, 80.8%
CMYK 0%, 0%, 0%, 100% 82.0%, 0.0%, 92.7%, 19.2%
OKLCH 0.0 0.0 0.0 0.7409 0.2447 141.9

Contrast & Accessibility

9.91:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #25CE0F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #25CE0F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #25CE0F);
background: linear-gradient(135deg, #000000, #25CE0F);

Explore Each Color

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