black

#000000

#617DF5

#617DF5

Contrast Ratio

5.76:1

Delta E

88.33

Very Different

50:50 Mix

Color Values

Format #000000 #617DF5
HEX #000000 #617DF5
RGB 0, 0, 0 97, 125, 245
HSL 0.0, 0.0%, 0.0% 228.6, 88.1%, 67.1%
HSV 0.0, 0.0%, 0.0% 228.6, 60.4%, 96.1%
CMYK 0%, 0%, 0%, 100% 60.4%, 49.0%, 0.0%, 3.9%
OKLCH 0.0 0.0 0.0 0.6293 0.1814 270.5

Contrast & Accessibility

5.76:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #617DF5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #617DF5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #617DF5);
background: linear-gradient(135deg, #000000, #617DF5);

Explore Each Color

Related Comparisons