black

#000000

#158EAC

#158EAC

Contrast Ratio

5.5:1

Delta E

63.03

Very Different

50:50 Mix

Color Values

Format #000000 #158EAC
HEX #000000 #158EAC
RGB 0, 0, 0 21, 142, 172
HSL 0.0, 0.0%, 0.0% 191.9, 78.2%, 37.8%
HSV 0.0, 0.0%, 0.0% 191.9, 87.8%, 67.5%
CMYK 0%, 0%, 0%, 100% 87.8%, 17.4%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.5999 0.1055 220.6

Contrast & Accessibility

5.5:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #158EAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #158EAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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