huebic
Colors / grey

#1C1F1D

#1C1F1Doklch(0.2354 0.0059 156.8)

#1C1F1D (#1C1F1D) is a very dark grey, closest to the CSS color black. In OKLCH it has lightness 23.5%, chroma 0.006 and no real hue; its relative luminance is 1.3%. White text reads best on it (APCA Lc 106, WCAG 16.63:1). It prints well on coated paper (FOGRA39, ΔE00 1.0).

#1C1F1D in every format

HEX#1C1F1D
RGBrgb(28 31 29)
HSLhsl(140.0 5.1% 11.6%)
HSB / HSVhsb(140.0 9.7% 12.2%)
HWBhwb(140.0 11.0% 87.8%)
CMYK (formula)cmyk(10/0/6/88)
CMYK (FOGRA39 coated)cmyk(75/64/64/80)
CIELAB (D50)lab(11.38 -1.84 0.86)
LChlch(11.38 2.03 154.8)
OKLaboklab(0.2354 -0.0054 0.0023)
OKLCHoklch(0.2354 0.0059 156.8)
CIE XYZ (D65)color(xyz-d65 0.01191 0.01316 0.01354)
CIE xyYxyY(0.3085 0.3408 0.0132)
Display P3color(display-p3 0.1120 0.1212 0.1142)
Linear sRGBcolor(srgb-linear 0.01161 0.01370 0.01229)
CSS name—

Text on #1C1F1D

White textWCAG 16.63:1 · APCA Lc 106
Black textWCAG 1.26:1 · APCA Lc 0

Color blindness

Machado 2009 simulation
#1C1F1Dnormal
#1F1E1Dprotanopia
#1E1E1Ddeuteranopia
#1C1F1Etritanopia

Tints and shades

OKLCH lightness steps, hue held
#EBF0ED
#D4D9D6
#BBBFBC
#A2A6A3
#898D8B
#727573
#5B5F5C
#454946
#303432
#1D201E
#0B0E0C

Harmonies

hue rotations in OKLCH
Complementary
#1C1F1D
#201D1F
Analogous
#1C1F1D
#1D1F1C
#1B1F1F
Triadic
#1C1F1D
#1D1E21
#211D1C
Split complementary
#1C1F1D
#1F1D20
#211D1E
Tetradic
#1C1F1D
#1C1E21
#201D1F
#201E1B

Similar colors

nearest by CIEDE2000

Palettes with #1C1F1D

all palettes →
Portrait of Wally · Egon Schiele