black

#000000

#25AA40

#25AA40

Contrast Ratio

6.9:1

Delta E

94.12

Very Different

50:50 Mix

Color Values

Format #000000 #25AA40
HEX #000000 #25AA40
RGB 0, 0, 0 37, 170, 64
HSL 0.0, 0.0%, 0.0% 132.2, 64.3%, 40.6%
HSV 0.0, 0.0%, 0.0% 132.2, 78.2%, 66.7%
CMYK 0%, 0%, 0%, 100% 78.2%, 0.0%, 62.4%, 33.3%
OKLCH 0.0 0.0 0.0 0.6471 0.1835 146.0

Contrast & Accessibility

6.9:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #25AA40 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #25AA40

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #25AA40);
background: linear-gradient(135deg, #000000, #25AA40);

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