black

#000000

#28A93F

#28A93F

Contrast Ratio

6.84:1

Delta E

93.61

Very Different

50:50 Mix

Color Values

Format #000000 #28A93F
HEX #000000 #28A93F
RGB 0, 0, 0 40, 169, 63
HSL 0.0, 0.0%, 0.0% 130.7, 61.7%, 41.0%
HSV 0.0, 0.0%, 0.0% 130.7, 76.3%, 66.3%
CMYK 0%, 0%, 0%, 100% 76.3%, 0.0%, 62.7%, 33.7%
OKLCH 0.0 0.0 0.0 0.6448 0.1823 145.6

Contrast & Accessibility

6.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #28A93F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #28A93F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #28A93F);
background: linear-gradient(135deg, #000000, #28A93F);

Explore Each Color

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