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Recognised as Colour

#0435BF

  • #0435BF
  • Blue
  • Dark
  • Nearest: Dark blue

#0435BF is a blue with RGB values 4, 53, 191 and HSL 224°, 96%, 38%. It is a dark colour, so white text on it reaches 9.3:1 contrast (AAA for normal text). The nearest named colour is Dark blue.

Colour values

#0435BF#0435BF
HEX#0435BF
RGBrgb(4, 53, 191)
RGB (0–1)0.0157, 0.2078, 0.749
RGB percentages1.6%, 20.8%, 74.9%
HSLhsl(224.3, 95.9%, 38.2%)
HSV / HSBhsv(224.3, 97.9%, 74.9%)
CMYK97.9%, 72.3%, 0%, 25.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer275,903
CSS custom property--colour: #0435BF;

Brightness & contrast

Relative luminance0.06334WCAG 2.x, 0 is black and 1 is white
Perceived brightness76.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.26:1
Contrast with white9.26:1WCAG normal text: AAA
Contrast with black2.27:1WCAG normal text: Fail
Greyscale equivalent#353535
Inverted#FBCA40

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0050C3no red cones; affects about 1% of men; ΔE 19.9 from the original
Deuteranopia#003FBDno green cones; the most common form, about 1% of men; ΔE 8.8 from the original
Tritanopia#005D77no blue cones; rare, and affects men and women equally; ΔE 77.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.26:1WCAG large text: AAA
Contrast with black, large text2.27:1WCAG large text: Fail

Named colours

Dark blue · ΔE 18.4Navy · ΔE 20.5Slate blue · ΔE 23.4Medium slateblue · ΔE 23.8Indigo · ΔE 25.2Royal blue · ΔE 25.6
Nearest named CSS colourDark blue (#00008B)ΔE 18.43, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BF8E04
Analogous#0493BF, #3004BF
Triadic#BF0435, #35BF04
Split complementary#BF3004, #93BF04
Tetradic#BF0493, #BF8E04, #04BF30

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#92AEFD
Lighter +30%#6089FC
Lighter +20%#2E64FB
Lighter +10%#0543F1
Darker −10%#03278D
Darker −20%#02195B
Darker −30%#010B29
Darker −40%#000000
More saturated +25%#0033C3
Less saturated −25%#1C41A7

Channel breakdown

R4
G53
B191
Red4 (1.6%)
Green53 (20.8%)
Blue191 (74.9%)
Hue224.28°
Saturation (HSL)95.9%
Lightness38.24%
Dominant channelBlue
Hex per channelR 04 · G 35 · B BF

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Every value on this page was computed from “0435bf” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.