black

#000000

#28AB0D

#28AB0D

Contrast Ratio

6.92:1

Delta E

104.9

Very Different

50:50 Mix

Color Values

Format #000000 #28AB0D
HEX #000000 #28AB0D
RGB 0, 0, 0 40, 171, 13
HSL 0.0, 0.0%, 0.0% 109.7, 85.9%, 36.1%
HSV 0.0, 0.0%, 0.0% 109.7, 92.4%, 67.1%
CMYK 0%, 0%, 0%, 100% 76.6%, 0.0%, 92.4%, 32.9%
OKLCH 0.0 0.0 0.0 0.647 0.21 141.3

Contrast & Accessibility

6.92:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #28AB0D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #28AB0D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #28AB0D);
background: linear-gradient(135deg, #000000, #28AB0D);

Explore Each Color

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