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Colour

#005DC3

  • #005DC3
  • Blue
  • Dark
  • Nearest: Royal blue

#005DC3 is a blue with RGB values 0, 93, 195 and HSL 211°, 100%, 38%. It is a dark colour, so white text on it reaches 6.3:1 contrast (AA for normal text). The nearest named colour is Royal blue.

Colour values

#005DC3#005DC3
HEX#005DC3
RGBrgb(0, 93, 195)
RGB (0–1)0, 0.3647, 0.7647
RGB percentages0%, 36.5%, 76.5%
HSLhsl(211.4, 100%, 38.2%)
HSV / HSBhsv(211.4, 100%, 76.5%)
CMYK100%, 52.3%, 0%, 23.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer24,003
CSS custom property--colour: #005DC3;

Brightness & contrast

Relative luminance0.11769WCAG 2.x, 0 is black and 1 is white
Perceived brightness97 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.26:1
Contrast with white6.26:1WCAG normal text: AA
Contrast with black3.35:1WCAG normal text: Fail
Greyscale equivalent#515151
Inverted#FFA23C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0B69C7no red cones; affects about 1% of men; ΔE 8 from the original
Deuteranopia#0059C1no green cones; the most common form, about 1% of men; ΔE 2.4 from the original
Tritanopia#007687no blue cones; rare, and affects men and women equally; ΔE 57.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.26:1WCAG large text: AAA
Contrast with black, large text3.35:1WCAG large text: AA

Named colours

Royal blue · ΔE 12.6Slate blue · ΔE 19.1Dodgerblue · ΔE 20.4Dark slateblue · ΔE 21.8Cornflower blue · ΔE 24.8Medium purple · ΔE 25.7
Nearest named CSS colourRoyal blue (#4169E1)ΔE 12.59, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C36600
Analogous#00BFC3, #0400C3
Triadic#C3005D, #5DC300
Split complementary#C30400, #BFC300
Tetradic#C300BF, #C36600, #00C304

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#90C5FF
Lighter +30%#5DAAFF
Lighter +20%#2A90FF
Lighter +10%#0075F6
Darker −10%#004590
Darker −20%#002C5D
Darker −30%#00142A
Darker −40%#000000
More saturated +25%#005DC3
Less saturated −25%#185EAB

Channel breakdown

R0
G93
B195
Red0 (0%)
Green93 (36.5%)
Blue195 (76.5%)
Hue211.38°
Saturation (HSL)100%
Lightness38.24%
Dominant channelBlue
Hex per channelR 00 · G 5D · B C3

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Every value on this page was computed from “005dc3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.