huebic
Colors / red

#CC0033

#CC0033oklch(0.5346 0.2148 20.3)

#CC0033 (#CC0033) is a medium vivid red, closest to the CSS color crimson. In OKLCH it has lightness 53.5%, chroma 0.215 and hue 20.3°; its relative luminance is 13.1%. White text reads best on it (APCA Lc 82, WCAG 5.81:1). It prints well on coated paper (FOGRA39, ΔE00 0.8).

#CC0033 in every format

HEX#CC0033
RGBrgb(204 0 51)
HSLhsl(345.0 100.0% 40.0%)
HSB / HSVhsb(345.0 100.0% 80.0%)
HWBhwb(345.0 0.0% 20.0%)
CMYK (formula)cmyk(0/100/75/20)
CMYK (FOGRA39 coated)cmyk(12/100/75/4)
CIELAB (D50)lab(43.71 68.96 35.21)
LChlch(43.71 77.43 27.0)
OKLaboklab(0.5346 0.2014 0.0746)
OKLCHoklch(0.5346 0.2148 20.3)
CIE XYZ (D65)color(xyz-d65 0.25499 0.13079 0.04314)
CIE xyYxyY(0.5945 0.3049 0.1308)
Display P3color(display-p3 0.7331 0.1519 0.2222)
Linear sRGBcolor(srgb-linear 0.60383 0.00000 0.03310)
CSS name—

Text on #CC0033

White textWCAG 5.81:1 · APCA Lc 82
Black textWCAG 3.62:1 · APCA Lc 28

Color blindness

Machado 2009 simulation
#CC0033normal
#524C32protanopia
#80732Cdeuteranopia
#E1001Etritanopia

Tints and shades

OKLCH lightness steps, hue held
#FFE3E1
#FFC1C0
#FF9798
#FF646E
#F33E52
#D5183A
#B70024
#900019
#6B000E
#480005
#270001

Harmonies

hue rotations in OKLCH
Complementary
#CC0033
#007F86
Analogous
#CC0033
#BF127D
#B44600
Triadic
#CC0033
#008600
#0A62E6
Split complementary
#CC0033
#008462
#0079AA
Tetradic
#CC0033
#727300
#007F86
#7247DD

Similar colors

nearest by CIEDE2000