#EF0101

Red

#EF0101

Open in generator

Color values

HEX

RGB

HSL

CMYK

R 239, G 1, B 1 · H 0°, S 99%, L 47% · C0 M100 Y100 K6

Shades & tints

Darker shades

#CB0101 #A70101 #890101 #650101 #420000 #1E0000

Lighter tints

#FE1B1B #FE4343 #FE7171 #FE9A9A #FFC2C2 #FFEBEB

Matching colors

Complementary

#EF0101 #01EFEF

Analogous

#EF0178 #EF0101 #EF7801

Triadic

#EF0101 #01EF01 #0101EF

Contrast & accessibility

On white

4.49:1 — fails WCAG AA

On black

4.67:1 — passes WCAG AA

Check this color against another