huebic
Colors / red

#CC3333

#CC3333oklch(0.5594 0.1900 25.9)

#CC3333 (#CC3333) is a medium vivid red, closest to the CSS color crimson. In OKLCH it has lightness 55.9%, chroma 0.190 and hue 25.9°; its relative luminance is 15.4%. White text reads best on it (APCA Lc 79, WCAG 5.14:1). It prints well on coated paper (FOGRA39, ΔE00 0.4).

#CC3333 in every format

HEX#CC3333
RGBrgb(204 51 51)
HSLhsl(0.0 60.0% 50.0%)
HSB / HSVhsb(0.0 75.0% 80.0%)
HWBhwb(0.0 20.0% 20.0%)
CMYK (formula)cmyk(0/75/75/20)
CMYK (FOGRA39 coated)cmyk(13/91/81/3)
CIELAB (D50)lab(46.99 59.92 38.67)
LChlch(46.99 71.31 32.8)
OKLaboklab(0.5594 0.1709 0.0829)
OKLCHoklch(0.5594 0.1900 25.9)
CIE XYZ (D65)color(xyz-d65 0.26683 0.15446 0.04709)
CIE xyYxyY(0.5697 0.3298 0.1545)
Display P3color(display-p3 0.7370 0.2529 0.2290)
Linear sRGBcolor(srgb-linear 0.60383 0.03310 0.03310)
CSS name—

Text on #CC3333

White textWCAG 5.14:1 · APCA Lc 79
Black textWCAG 4.09:1 · APCA Lc 30

Color blindness

Machado 2009 simulation
#CC3333normal
#615831protanopia
#877A2Ddeuteranopia
#E10035tritanopia

Tints and shades

OKLCH lightness steps, hue held
#FFE3DE
#FFC2BA
#FF998F
#FF6B63
#E9504B
#CC3333
#B00B1A
#910001
#6C0000
#480000
#280000

Harmonies

hue rotations in OKLCH
Complementary
#CC3333
#008695
Analogous
#CC3333
#C33278
#B75400
Triadic
#CC3333
#008F1B
#3F69E2
Split complementary
#CC3333
#008B71
#007EBD
Tetradic
#CC3333
#717D00
#008695
#8153D5

Similar colors

nearest by CIEDE2000