black

#000000

#37CFC7

#37CFC7

Contrast Ratio

10.91:1

Delta E

86.05

Very Different

50:50 Mix

Color Values

Format #000000 #37CFC7
HEX #000000 #37CFC7
RGB 0, 0, 0 55, 207, 199
HSL 0.0, 0.0%, 0.0% 176.8, 61.3%, 51.4%
HSV 0.0, 0.0%, 0.0% 176.8, 73.4%, 81.2%
CMYK 0%, 0%, 0%, 100% 73.4%, 0.0%, 3.9%, 18.8%
OKLCH 0.0 0.0 0.0 0.7765 0.1227 189.6

Contrast & Accessibility

10.91:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #37CFC7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #37CFC7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #37CFC7);
background: linear-gradient(135deg, #000000, #37CFC7);

Explore Each Color

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