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Recognised as Colour

#1D29C2

  • #1D29C2
  • Blue
  • Dark
  • Nearest: Dark blue

#1D29C2 is a blue with RGB values 29, 41, 194 and HSL 236°, 74%, 44%. It is a dark colour, so white text on it reaches 9.8:1 contrast (AAA for normal text). The nearest named colour is Dark blue.

Colour values

#1D29C2#1D29C2
HEX#1D29C2
RGBrgb(29, 41, 194)
RGB (0–1)0.1137, 0.1608, 0.7608
RGB percentages11.4%, 16.1%, 76.1%
HSLhsl(235.6, 74%, 43.7%)
HSV / HSBhsv(235.6, 85.1%, 76.1%)
CMYK85.1%, 78.9%, 0%, 23.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,911,234
CSS custom property--colour: #1D29C2;

Brightness & contrast

Relative luminance0.05742WCAG 2.x, 0 is black and 1 is white
Perceived brightness74.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.77:1
Contrast with white9.77:1WCAG normal text: AAA
Contrast with black2.15:1WCAG normal text: Fail
Greyscale equivalent#313131
Inverted#E2D63D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#004CC6no red cones; affects about 1% of men; ΔE 24.6 from the original
Deuteranopia#003BBFno green cones; the most common form, about 1% of men; ΔE 14.4 from the original
Tritanopia#005975no blue cones; rare, and affects men and women equally; ΔE 84.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.77:1WCAG large text: AAA
Contrast with black, large text2.15:1WCAG large text: Fail

Named colours

Dark blue · ΔE 17.2Medium blue · ΔE 20.9Navy · ΔE 21.4Blue violet · ΔE 23.5Indigo · ΔE 26.7Dark orchid · ΔE 27.6
Nearest named CSS colourDark blue (#00008B)ΔE 17.24, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C2B61D
Analogous#1D7CC2, #631DC2
Triadic#C21D29, #29C21D
Split complementary#C2631D, #7CC21D
Tetradic#C21D7C, #C2B61D, #1DC264

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B7BBF4
Lighter +30%#8A92EE
Lighter +20%#5E68E7
Lighter +10%#323EE0
Darker −10%#162096
Darker −20%#101669
Darker −30%#090D3D
Darker −40%#020311
More saturated +25%#0111DE
Less saturated −25%#3941A6

Channel breakdown

R29
G41
B194
Red29 (11.4%)
Green41 (16.1%)
Blue194 (76.1%)
Hue235.64°
Saturation (HSL)73.99%
Lightness43.73%
Dominant channelBlue
Hex per channelR 1D · G 29 · B C2

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Every value on this page was computed from “1d29c2” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.