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Colour

#35448D

  • #35448D
  • Blue
  • Dark
  • Nearest: Dark slateblue

#35448D is a blue with RGB values 53, 68, 141 and HSL 230°, 45%, 38%. It is a dark colour, so white text on it reaches 8.9:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#35448D#35448D
HEX#35448D
RGBrgb(53, 68, 141)
RGB (0–1)0.2078, 0.2667, 0.5529
RGB percentages20.8%, 26.7%, 55.3%
HSLhsl(229.8, 45.4%, 38%)
HSV / HSBhsv(229.8, 62.4%, 55.3%)
CMYK62.4%, 51.8%, 0%, 44.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,490,957
CSS custom property--colour: #35448D;

Brightness & contrast

Relative luminance0.06814WCAG 2.x, 0 is black and 1 is white
Perceived brightness76.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.89:1
Contrast with white8.89:1WCAG normal text: AAA
Contrast with black2.36:1WCAG normal text: Fail
Greyscale equivalent#464646
Inverted#CABB72

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#1C4E90no red cones; affects about 1% of men; ΔE 9.8 from the original
Deuteranopia#07468Bno green cones; the most common form, about 1% of men; ΔE 8 from the original
Tritanopia#005562no blue cones; rare, and affects men and women equally; ΔE 45.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.89:1WCAG large text: AAA
Contrast with black, large text2.36:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 8.1Midnight blue · ΔE 21.9Rebecca purple · ΔE 25.4Slate blue · ΔE 27.5Royal blue · ΔE 29.3Medium purple · ΔE 31.1
Nearest named CSS colourDark slateblue (#483D8B)ΔE 8.1, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8D7E35
Analogous#35708D, #52358D
Triadic#8D3544, #448D35
Split complementary#8D5235, #708D35
Tetradic#8D3570, #8D7E35, #358D52

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#AEB6E0
Lighter +30%#8995D2
Lighter +20%#6374C5
Lighter +10%#4356B2
Darker −10%#273268
Darker −20%#192043
Darker −30%#0B0E1E
Darker −40%#000000
More saturated +25%#1D34A5
Less saturated −25%#4D5475

Channel breakdown

R53
G68
B141
Red53 (20.8%)
Green68 (26.7%)
Blue141 (55.3%)
Hue229.77°
Saturation (HSL)45.36%
Lightness38.04%
Dominant channelBlue
Hex per channelR 35 · G 44 · B 8D

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Every value on this page was computed from “35448d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.