black

#000000

#148ECE

#148ECE

Contrast Ratio

5.79:1

Delta E

70.15

Very Different

50:50 Mix

Color Values

Format #000000 #148ECE
HEX #000000 #148ECE
RGB 0, 0, 0 20, 142, 206
HSL 0.0, 0.0%, 0.0% 200.6, 82.3%, 44.3%
HSV 0.0, 0.0%, 0.0% 200.6, 90.3%, 80.8%
CMYK 0%, 0%, 0%, 100% 90.3%, 31.1%, 0.0%, 19.2%
OKLCH 0.0 0.0 0.0 0.6168 0.1362 239.9

Contrast & Accessibility

5.79:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #148ECE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #148ECE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #148ECE);
background: linear-gradient(135deg, #000000, #148ECE);

Explore Each Color

Related Comparisons