huebic
Colors / blue

#3C6584

#3C6584oklch(0.4901 0.0680 242.5)

#3C6584 (#3C6584) is a medium muted blue, closest to the CSS color royalblue. In OKLCH it has lightness 49.0%, chroma 0.068 and hue 242.5°; its relative luminance is 11.9%. White text reads best on it (APCA Lc 86, WCAG 6.20:1). It prints well on coated paper (FOGRA39, ΔE00 0.4).

#3C6584 in every format

HEX#3C6584
RGBrgb(60 101 132)
HSLhsl(205.8 37.5% 37.6%)
HSB / HSVhsb(205.8 54.5% 51.8%)
HWBhwb(205.8 23.5% 48.2%)
CMYK (formula)cmyk(55/23/0/48)
CMYK (FOGRA39 coated)cmyk(79/51/30/15)
CIELAB (D50)lab(40.79 -7.67 -22.05)
LChlch(40.79 23.34 250.8)
OKLaboklab(0.4901 -0.0314 -0.0604)
OKLCHoklch(0.4901 0.0680 242.5)
CIE XYZ (D65)color(xyz-d65 0.10681 0.11934 0.23571)
CIE xyYxyY(0.2313 0.2584 0.1193)
Display P3color(display-p3 0.2723 0.3920 0.5067)
Linear sRGBcolor(srgb-linear 0.04519 0.13014 0.23074)
CSS name—

Text on #3C6584

White textWCAG 6.20:1 · APCA Lc 86
Black textWCAG 3.39:1 · APCA Lc 23

Color blindness

Machado 2009 simulation
#3C6584normal
#586585protanopia
#4E5E83deuteranopia
#116D6Ftritanopia

Tints and shades

OKLCH lightness steps, hue held
#D3F3FF
#B1DEFF
#98C4E6
#7FAACC
#6791B2
#507999
#396281
#234C69
#0B3652
#00223C
#000E27

Harmonies

hue rotations in OKLCH
Complementary
#3C6584
#7C5836
Analogous
#3C6584
#296B77
#535E87
Triadic
#3C6584
#81505D
#59673A
Split complementary
#3C6584
#835248
#6E5F30
Tetradic
#3C6584
#785271
#7C5836
#416C4E

Similar colors

nearest by CIEDE2000

Palettes with #3C6584

all palettes →
The Great Wave off Kanagawa · Katsushika Hokusai