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Colour

#1D0E77

  • #1D0E77
  • Blue
  • Dark
  • Nearest: Midnight blue

#1D0E77 is a blue with RGB values 29, 14, 119 and HSL 249°, 79%, 26%. It is a dark colour, so white text on it reaches 15.2:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#1D0E77#1D0E77
HEX#1D0E77
RGBrgb(29, 14, 119)
RGB (0–1)0.1137, 0.0549, 0.4667
RGB percentages11.4%, 5.5%, 46.7%
HSLhsl(248.6, 78.9%, 26.1%)
HSV / HSBhsv(248.6, 88.2%, 46.7%)
CMYK75.6%, 88.2%, 0%, 53.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,904,247
CSS custom property--colour: #1D0E77;

Brightness & contrast

Relative luminance0.01907WCAG 2.x, 0 is black and 1 is white
Perceived brightness44.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 15.2:1
Contrast with white15.2:1WCAG normal text: AAA
Contrast with black1.38:1WCAG normal text: Fail
Greyscale equivalent#191919
Inverted#E2F188

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#002A7Ano red cones; affects about 1% of men; ΔE 19.9 from the original
Deuteranopia#002175no green cones; the most common form, about 1% of men; ΔE 14.7 from the original
Tritanopia#003145no blue cones; rare, and affects men and women equally; ΔE 61 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text15.2:1WCAG large text: AAA
Contrast with black, large text1.38:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 10.4Navy · ΔE 11.9Indigo · ΔE 12.9Dark blue · ΔE 16.6Rebecca purple · ΔE 20Dark slateblue · ΔE 25.2
Nearest named CSS colourMidnight blue (#191970)ΔE 10.43, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#68770E
Analogous#0E3477, #510E77
Triadic#771D0E, #0E771D
Split complementary#77510E, #34770E
Tetradic#770E34, #68770E, #0E7752

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#7864ED
Lighter +30%#5037E7
Lighter +20%#3319D2
Lighter +10%#2813A5
Darker −10%#120949
Darker −20%#07031C
Darker −30%#000000
Darker −40%#000000
More saturated +25%#130085
Less saturated −25%#291F66

Channel breakdown

R29
G14
B119
Red29 (11.4%)
Green14 (5.5%)
Blue119 (46.7%)
Hue248.57°
Saturation (HSL)78.95%
Lightness26.08%
Dominant channelBlue
Hex per channelR 1D · G 0E · B 77

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Every value on this page was computed from “1d0e77” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.