black

#000000

#23AE4F

#23AE4F

Contrast Ratio

7.24:1

Delta E

92.44

Very Different

50:50 Mix

Color Values

Format #000000 #23AE4F
HEX #000000 #23AE4F
RGB 0, 0, 0 35, 174, 79
HSL 0.0, 0.0%, 0.0% 139.0, 66.5%, 41.0%
HSV 0.0, 0.0%, 0.0% 139.0, 79.9%, 68.2%
CMYK 0%, 0%, 0%, 100% 79.9%, 0.0%, 54.6%, 31.8%
OKLCH 0.0 0.0 0.0 0.6595 0.1765 148.5

Contrast & Accessibility

7.24:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #23AE4F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #23AE4F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #23AE4F);
background: linear-gradient(135deg, #000000, #23AE4F);

Explore Each Color

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