black

#000000

#25AB2B

#25AB2B

Contrast Ratio

6.94:1

Delta E

100.01

Very Different

50:50 Mix

Color Values

Format #000000 #25AB2B
HEX #000000 #25AB2B
RGB 0, 0, 0 37, 171, 43
HSL 0.0, 0.0%, 0.0% 122.7, 64.4%, 40.8%
HSV 0.0, 0.0%, 0.0% 122.7, 78.4%, 67.1%
CMYK 0%, 0%, 0%, 100% 78.4%, 0.0%, 74.9%, 32.9%
OKLCH 0.0 0.0 0.0 0.6478 0.1989 143.3

Contrast & Accessibility

6.94:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #25AB2B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #25AB2B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #25AB2B);
background: linear-gradient(135deg, #000000, #25AB2B);

Explore Each Color

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