black

#000000

#24757C

#24757C

Contrast Ratio

3.91:1

Delta E

51.01

Very Different

50:50 Mix

Color Values

Format #000000 #24757C
HEX #000000 #24757C
RGB 0, 0, 0 36, 117, 124
HSL 0.0, 0.0%, 0.0% 184.8, 55.0%, 31.4%
HSV 0.0, 0.0%, 0.0% 184.8, 71.0%, 48.6%
CMYK 0%, 0%, 0%, 100% 71.0%, 5.6%, 0.0%, 51.4%
OKLCH 0.0 0.0 0.0 0.5178 0.0763 203.4

Contrast & Accessibility

3.91:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #24757C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #24757C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #24757C);
background: linear-gradient(135deg, #000000, #24757C);

Explore Each Color

Related Comparisons