black

#000000

#158C6C

#158C6C

Contrast Ratio

5.0:1

Delta E

65.32

Very Different

50:50 Mix

Color Values

Format #000000 #158C6C
HEX #000000 #158C6C
RGB 0, 0, 0 21, 140, 108
HSL 0.0, 0.0%, 0.0% 163.9, 73.9%, 31.6%
HSV 0.0, 0.0%, 0.0% 163.9, 85.0%, 54.9%
CMYK 0%, 0%, 0%, 100% 85.0%, 0.0%, 22.9%, 45.1%
OKLCH 0.0 0.0 0.0 0.5711 0.1099 168.7

Contrast & Accessibility

5.0:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #158C6C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #158C6C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #158C6C);
background: linear-gradient(135deg, #000000, #158C6C);

Explore Each Color

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