black

#000000

#37BA91

#37BA91

Contrast Ratio

8.59:1

Delta E

82.23

Very Different

50:50 Mix

Color Values

Format #000000 #37BA91
HEX #000000 #37BA91
RGB 0, 0, 0 55, 186, 145
HSL 0.0, 0.0%, 0.0% 161.2, 54.4%, 47.3%
HSV 0.0, 0.0%, 0.0% 161.2, 70.4%, 72.9%
CMYK 0%, 0%, 0%, 100% 70.4%, 0.0%, 22.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.7082 0.1278 167.6

Contrast & Accessibility

8.59:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #37BA91 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #37BA91

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #37BA91);
background: linear-gradient(135deg, #000000, #37BA91);

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