black

#000000

#259D1B

#259D1B

Contrast Ratio

5.92:1

Delta E

95.52

Very Different

50:50 Mix

Color Values

Format #000000 #259D1B
HEX #000000 #259D1B
RGB 0, 0, 0 37, 157, 27
HSL 0.0, 0.0%, 0.0% 115.4, 70.7%, 36.1%
HSV 0.0, 0.0%, 0.0% 115.4, 82.8%, 61.6%
CMYK 0%, 0%, 0%, 100% 76.4%, 0.0%, 82.8%, 38.4%
OKLCH 0.0 0.0 0.0 0.6083 0.1917 142.0

Contrast & Accessibility

5.92:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #259D1B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #259D1B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #259D1B);
background: linear-gradient(135deg, #000000, #259D1B);

Explore Each Color

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