black

#000000

#259C3F

#259C3F

Contrast Ratio

5.91:1

Delta E

86.07

Very Different

50:50 Mix

Color Values

Format #000000 #259C3F
HEX #000000 #259C3F
RGB 0, 0, 0 37, 156, 63
HSL 0.0, 0.0%, 0.0% 133.1, 61.7%, 37.8%
HSV 0.0, 0.0%, 0.0% 133.1, 76.3%, 61.2%
CMYK 0%, 0%, 0%, 100% 76.3%, 0.0%, 59.6%, 38.8%
OKLCH 0.0 0.0 0.0 0.6088 0.1672 146.5

Contrast & Accessibility

5.91:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #259C3F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #259C3F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #259C3F);
background: linear-gradient(135deg, #000000, #259C3F);

Explore Each Color

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