black

#000000

#23AA2F

#23AA2F

Contrast Ratio

6.86:1

Delta E

98.62

Very Different

50:50 Mix

Color Values

Format #000000 #23AA2F
HEX #000000 #23AA2F
RGB 0, 0, 0 35, 170, 47
HSL 0.0, 0.0%, 0.0% 125.3, 65.9%, 40.2%
HSV 0.0, 0.0%, 0.0% 125.3, 79.4%, 66.7%
CMYK 0%, 0%, 0%, 100% 79.4%, 0.0%, 72.4%, 33.3%
OKLCH 0.0 0.0 0.0 0.6451 0.1959 143.9

Contrast & Accessibility

6.86:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #23AA2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #23AA2F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #23AA2F);
background: linear-gradient(135deg, #000000, #23AA2F);

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