huebic
Colors / cool grey

#1D2832

#1D2832oklch(0.2711 0.0242 246.3)

#1D2832 (#1D2832) is a very dark cool grey, closest to the CSS color midnightblue. In OKLCH it has lightness 27.1%, chroma 0.024 and no real hue; its relative luminance is 2.0%. White text reads best on it (APCA Lc 105, WCAG 14.98:1). It prints well on coated paper (FOGRA39, ΔE00 0.8).

#1D2832 in every format

HEX#1D2832
RGBrgb(29 40 50)
HSLhsl(208.6 26.6% 15.5%)
HSB / HSVhsb(208.6 42.0% 19.6%)
HWBhwb(208.6 11.4% 80.4%)
CMYK (formula)cmyk(42/20/0/80)
CMYK (FOGRA39 coated)cmyk(86/70/53/65)
CIELAB (D50)lab(15.42 -2.58 -8.18)
LChlch(15.42 8.58 252.5)
OKLaboklab(0.2711 -0.0097 -0.0221)
OKLCHoklch(0.2711 0.0242 246.3)
CIE XYZ (D65)color(xyz-d65 0.01841 0.02009 0.03308)
CIE xyYxyY(0.2572 0.2806 0.0201)
Display P3color(display-p3 0.1225 0.1556 0.1924)
Linear sRGBcolor(srgb-linear 0.01229 0.02122 0.03190)
CSS name—

Text on #1D2832

White textWCAG 14.98:1 · APCA Lc 105
Black textWCAG 1.40:1 · APCA Lc 0

Color blindness

Machado 2009 simulation
#1D2832normal
#242832protanopia
#212632deuteranopia
#162A2Btritanopia

Tints and shades

OKLCH lightness steps, hue held
#E2F1FE
#CBD9E7
#B2C0CD
#99A6B3
#818E9A
#697682
#535F6B
#3D4954
#29343F
#16202A
#050E17

Harmonies

hue rotations in OKLCH
Complementary
#1D2832
#2F241A
Analogous
#1D2832
#192A2E
#232633
Triadic
#1D2832
#312225
#24291C
Split complementary
#1D2832
#31231E
#2A2719
Tetradic
#1D2832
#2F222B
#2F241A
#1D2A22

Similar colors

nearest by CIEDE2000

Palettes with #1D2832

all palettes →
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