black

#000000

#23D01C

#23D01C

Contrast Ratio

10.11:1

Delta E

122.58

Very Different

50:50 Mix

Color Values

Format #000000 #23D01C
HEX #000000 #23D01C
RGB 0, 0, 0 35, 208, 28
HSL 0.0, 0.0%, 0.0% 117.7, 76.3%, 46.3%
HSV 0.0, 0.0%, 0.0% 117.7, 86.5%, 81.6%
CMYK 0%, 0%, 0%, 100% 83.2%, 0.0%, 86.5%, 18.4%
OKLCH 0.0 0.0 0.0 0.7463 0.2439 142.4

Contrast & Accessibility

10.11:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #23D01C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #23D01C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #23D01C);
background: linear-gradient(135deg, #000000, #23D01C);

Explore Each Color

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