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Recognised as Colour

#030435

  • #030435
  • Blue
  • Dark
  • Nearest: Midnight blue

#030435 is a blue with RGB values 3, 4, 53 and HSL 239°, 89%, 11%. It is a dark colour, so white text on it reaches 19.6:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#030435#030435
HEX#030435
RGBrgb(3, 4, 53)
RGB (0–1)0.0118, 0.0157, 0.2078
RGB percentages1.2%, 1.6%, 20.8%
HSLhsl(238.8, 89.3%, 11%)
HSV / HSBhsv(238.8, 94.3%, 20.8%)
CMYK94.3%, 92.5%, 0%, 79.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer197,685
CSS custom property--colour: #030435;

Brightness & contrast

Relative luminance0.00363WCAG 2.x, 0 is black and 1 is white
Perceived brightness18.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.58:1
Contrast with white19.58:1WCAG normal text: AAA
Contrast with black1.07:1WCAG normal text: Fail
Greyscale equivalent#070707
Inverted#FCFBCA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#000F36no red cones; affects about 1% of men; ΔE 6.1 from the original
Deuteranopia#000934no green cones; the most common form, about 1% of men; ΔE 3.9 from the original
Tritanopia#00131Cno blue cones; rare, and affects men and women equally; ΔE 28.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19.58:1WCAG large text: AAA
Contrast with black, large text1.07:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 28.5Dark slateblue · ΔE 32Black · ΔE 33.7Rebecca purple · ΔE 43.9Indigo · ΔE 46.5Dark slate grey · ΔE 46.9
Nearest named CSS colourMidnight blue (#191970)ΔE 28.55, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#353403
Analogous#031D35, #1B0335
Triadic#350304, #043503
Split complementary#351B03, #1D3503
Tetradic#35031D, #353403, #03351B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#1217F2
Lighter +30%#0B0FC6
Lighter +20%#080B96
Lighter +10%#060865
Darker −10%#000005
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#000138
Less saturated −25%#0A0B2E

Channel breakdown

R3
G4
B53
Red3 (1.2%)
Green4 (1.6%)
Blue53 (20.8%)
Hue238.8°
Saturation (HSL)89.29%
Lightness10.98%
Dominant channelBlue
Hex per channelR 03 · G 04 · B 35

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Every value on this page was computed from “hex 030435” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.