black

#000000

#28DA25

#28DA25

Contrast Ratio

11.15:1

Delta E

126.18

Very Different

50:50 Mix

Color Values

Format #000000 #28DA25
HEX #000000 #28DA25
RGB 0, 0, 0 40, 218, 37
HSL 0.0, 0.0%, 0.0% 119.0, 71.0%, 50.0%
HSV 0.0, 0.0%, 0.0% 119.0, 83.0%, 85.5%
CMYK 0%, 0%, 0%, 100% 81.7%, 0.0%, 83.0%, 14.5%
OKLCH 0.0 0.0 0.0 0.7738 0.2498 142.6

Contrast & Accessibility

11.15:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #28DA25 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #28DA25

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #28DA25);
background: linear-gradient(135deg, #000000, #28DA25);

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