black

#000000

#158B67

#158B67

Contrast Ratio

4.92:1

Delta E

65.8

Very Different

50:50 Mix

Color Values

Format #000000 #158B67
HEX #000000 #158B67
RGB 0, 0, 0 21, 139, 103
HSL 0.0, 0.0%, 0.0% 161.7, 73.8%, 31.4%
HSV 0.0, 0.0%, 0.0% 161.7, 84.9%, 54.5%
CMYK 0%, 0%, 0%, 100% 84.9%, 0.0%, 25.9%, 45.5%
OKLCH 0.0 0.0 0.0 0.567 0.1126 166.0

Contrast & Accessibility

4.92:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #158B67 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #158B67

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #158B67);
background: linear-gradient(135deg, #000000, #158B67);

Explore Each Color

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