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Recognised as Colour

#0161FE

  • #0161FE
  • Blue
  • Dark
  • Nearest: Medium slateblue

#0161FE is a blue with RGB values 1, 97, 254 and HSL 217°, 99%, 50%. It is a dark colour, so white text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#0161FE#0161FE
HEX#0161FE
RGBrgb(1, 97, 254)
RGB (0–1)0.0039, 0.3804, 0.9961
RGB percentages0.4%, 38%, 99.6%
HSLhsl(217.2, 99.2%, 50%)
HSV / HSBhsv(217.2, 99.6%, 99.6%)
CMYK99.6%, 61.8%, 0%, 0.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer90,622
CSS custom property--colour: #0161FE;

Brightness & contrast

Relative luminance0.15712WCAG 2.x, 0 is black and 1 is white
Perceived brightness113.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.07:1
Contrast with white5.07:1WCAG normal text: AA
Contrast with black4.14:1WCAG normal text: Fail
Greyscale equivalent#585858
Inverted#FE9E01

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0079FFno red cones; affects about 1% of men; ΔE 18.8 from the original
Deuteranopia#0064FBno green cones; the most common form, about 1% of men; ΔE 3.9 from the original
Tritanopia#008BA6no blue cones; rare, and affects men and women equally; ΔE 85.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.07:1WCAG large text: AAA
Contrast with black, large text4.14:1WCAG large text: AA

Named colours

Medium slateblue · ΔE 19.3Royal blue · ΔE 21.8Slate blue · ΔE 25.9Blue violet · ΔE 33.3Medium purple · ΔE 34.6Dark orchid · ΔE 36.1
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 19.29, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FE9E01
Analogous#01E0FE, #1F01FE
Triadic#FE0161, #61FE01
Split complementary#FE1F01, #E0FE01
Tetradic#FE01E0, #FE9E01, #01FE1F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CCDFFF
Lighter +30%#99C0FF
Lighter +20%#67A0FE
Lighter +10%#3481FE
Darker −10%#014ECB
Darker −20%#013A98
Darker −30%#002766
Darker −40%#001333
More saturated +25%#0061FF
Less saturated −25%#2169DE

Channel breakdown

R1
G97
B254
Red1 (0.4%)
Green97 (38%)
Blue254 (99.6%)
Hue217.23°
Saturation (HSL)99.22%
Lightness50%
Dominant channelBlue
Hex per channelR 01 · G 61 · B FE

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Every value on this page was computed from “0161fe” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.