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Colour

#0635BB

  • #0635BB
  • Blue
  • Dark
  • Nearest: Dark blue

#0635BB is a blue with RGB values 6, 53, 187 and HSL 224°, 94%, 38%. It is a dark colour, so white text on it reaches 9.4:1 contrast (AAA for normal text). The nearest named colour is Dark blue.

Colour values

#0635BB#0635BB
HEX#0635BB
RGBrgb(6, 53, 187)
RGB (0–1)0.0235, 0.2078, 0.7333
RGB percentages2.4%, 20.8%, 73.3%
HSLhsl(224.4, 93.8%, 37.8%)
HSV / HSBhsv(224.4, 96.8%, 73.3%)
CMYK96.8%, 71.7%, 0%, 26.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer406,971
CSS custom property--colour: #0635BB;

Brightness & contrast

Relative luminance0.06173WCAG 2.x, 0 is black and 1 is white
Perceived brightness75.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.4:1
Contrast with white9.4:1WCAG normal text: AAA
Contrast with black2.23:1WCAG normal text: Fail
Greyscale equivalent#353535
Inverted#F9CA44

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#004FBFno red cones; affects about 1% of men; ΔE 19.2 from the original
Deuteranopia#003EB9no green cones; the most common form, about 1% of men; ΔE 8.1 from the original
Tritanopia#005C74no blue cones; rare, and affects men and women equally; ΔE 76.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.4:1WCAG large text: AAA
Contrast with black, large text2.23:1WCAG large text: Fail

Named colours

Dark blue · ΔE 18.3Navy · ΔE 19.8Slate blue · ΔE 22.1Medium slateblue · ΔE 23.5Indigo · ΔE 24.2Royal blue · ΔE 24.4
Nearest named CSS colourDark blue (#00008B)ΔE 18.31, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BB8C06
Analogous#068FBB, #3206BB
Triadic#BB0635, #35BB06
Split complementary#BB3206, #90BB06
Tetradic#BB068F, #BB8C06, #06BB32

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#92ADFB
Lighter +30%#6088FA
Lighter +20%#2F63F8
Lighter +10%#0843EC
Darker −10%#04278A
Darker −20%#031958
Darker −30%#010B27
Darker −40%#000000
More saturated +25%#0032C1
Less saturated −25%#1E41A3

Channel breakdown

R6
G53
B187
Red6 (2.4%)
Green53 (20.8%)
Blue187 (73.3%)
Hue224.42°
Saturation (HSL)93.78%
Lightness37.84%
Dominant channelBlue
Hex per channelR 06 · G 35 · B BB

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Every value on this page was computed from “0635bb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.