black

#000000

#259F65

#259F65

Contrast Ratio

6.23:1

Delta E

77.36

Very Different

50:50 Mix

Color Values

Format #000000 #259F65
HEX #000000 #259F65
RGB 0, 0, 0 37, 159, 101
HSL 0.0, 0.0%, 0.0% 151.5, 62.2%, 38.4%
HSV 0.0, 0.0%, 0.0% 151.5, 76.7%, 62.4%
CMYK 0%, 0%, 0%, 100% 76.7%, 0.0%, 36.5%, 37.6%
OKLCH 0.0 0.0 0.0 0.6234 0.1363 157.1

Contrast & Accessibility

6.23:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #259F65 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #259F65

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #259F65);
background: linear-gradient(135deg, #000000, #259F65);

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