black

#000000

#37C790

#37C790

Contrast Ratio

9.73:1

Delta E

89.57

Very Different

50:50 Mix

Color Values

Format #000000 #37C790
HEX #000000 #37C790
RGB 0, 0, 0 55, 199, 144
HSL 0.0, 0.0%, 0.0% 157.1, 56.7%, 49.8%
HSV 0.0, 0.0%, 0.0% 157.1, 72.4%, 78.0%
CMYK 0%, 0%, 0%, 100% 72.4%, 0.0%, 27.6%, 22.0%
OKLCH 0.0 0.0 0.0 0.7411 0.1449 162.7

Contrast & Accessibility

9.73:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #37C790 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #37C790

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #37C790);
background: linear-gradient(135deg, #000000, #37C790);

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