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Recognised as Colour

#011430

  • #011430
  • Blue
  • Dark
  • Nearest: Black

#011430 is a blue with RGB values 1, 20, 48 and HSL 216°, 96%, 10%. It is a dark colour, so white text on it reaches 18.4:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#011430#011430
HEX#011430
RGBrgb(1, 20, 48)
RGB (0–1)0.0039, 0.0784, 0.1882
RGB percentages0.4%, 7.8%, 18.8%
HSLhsl(215.7, 95.9%, 9.6%)
HSV / HSBhsv(215.7, 97.9%, 18.8%)
CMYK97.9%, 58.3%, 0%, 81.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer70,704
CSS custom property--colour: #011430;

Brightness & contrast

Relative luminance0.0072WCAG 2.x, 0 is black and 1 is white
Perceived brightness22.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 18.36:1
Contrast with white18.36:1WCAG normal text: AAA
Contrast with black1.14:1WCAG normal text: Fail
Greyscale equivalent#121212
Inverted#FEEBCF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#041731no red cones; affects about 1% of men; ΔE 2 from the original
Deuteranopia#00122Fno green cones; the most common form, about 1% of men; ΔE 1 from the original
Tritanopia#001B1Fno blue cones; rare, and affects men and women equally; ΔE 19.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text18.36:1WCAG large text: AAA
Contrast with black, large text1.14:1WCAG large text: Fail

Named colours

Black · ΔE 22.3Dark slate grey · ΔE 34.2Dark slateblue · ΔE 38.8Midnight blue · ΔE 40.6Dim grey · ΔE 43.5Slate grey · ΔE 47.9
Nearest named CSS colourBlack (#000000)ΔE 22.34, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#301D01
Analogous#012C30, #050130
Triadic#300114, #143001
Split complementary#300601, #2C3001
Tetradic#30012C, #301D01, #013005

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#0567F8
Lighter +30%#0452C6
Lighter +20%#033E94
Lighter +10%#022962
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#001431
Less saturated −25%#07152A

Channel breakdown

R1
G20
B48
Red1 (0.4%)
Green20 (7.8%)
Blue48 (18.8%)
Hue215.74°
Saturation (HSL)95.92%
Lightness9.61%
Dominant channelBlue
Hex per channelR 01 · G 14 · B 30

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Every value on this page was computed from “hex 011430” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.