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Colour

#010134

  • #010134
  • Blue
  • Dark
  • Nearest: Midnight blue

#010134 is a blue with RGB values 1, 1, 52 and HSL 240°, 96%, 10%. It is a dark colour, so white text on it reaches 19.9:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#010134#010134
HEX#010134
RGBrgb(1, 1, 52)
RGB (0–1)0.0039, 0.0039, 0.2039
RGB percentages0.4%, 0.4%, 20.4%
HSLhsl(240, 96.2%, 10.4%)
HSV / HSBhsv(240, 98.1%, 20.4%)
CMYK98.1%, 98.1%, 0%, 79.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer65,844
CSS custom property--colour: #010134;

Brightness & contrast

Relative luminance0.00276WCAG 2.x, 0 is black and 1 is white
Perceived brightness17.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.9:1
Contrast with white19.9:1WCAG normal text: AAA
Contrast with black1.06:1WCAG normal text: Fail
Greyscale equivalent#050505
Inverted#FEFECB

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#000C35no red cones; affects about 1% of men; ΔE 5.5 from the original
Deuteranopia#000633no green cones; the most common form, about 1% of men; ΔE 3.6 from the original
Tritanopia#00101Bno blue cones; rare, and affects men and women equally; ΔE 27.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19.9:1WCAG large text: AAA
Contrast with black, large text1.06:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 28.5Dark slateblue · ΔE 32.4Black · ΔE 34.1Rebecca purple · ΔE 44.2Indigo · ΔE 46.4Dark slate grey · ΔE 47.7
Nearest named CSS colourMidnight blue (#191970)ΔE 28.48, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#343401
Analogous#011A34, #1A0134
Triadic#340101, #013401
Split complementary#341A01, #1A3401
Tetradic#34011A, #343401, #01341A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#0707FA
Lighter +30%#0404CA
Lighter +20%#030398
Lighter +10%#020266
Darker −10%#000002
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#000035
Less saturated −25%#08082D

Channel breakdown

R1
G1
B52
Red1 (0.4%)
Green1 (0.4%)
Blue52 (20.4%)
Hue240°
Saturation (HSL)96.23%
Lightness10.39%
Dominant channelBlue
Hex per channelR 01 · G 01 · B 34

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Every value on this page was computed from “hex 010134” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.