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Recognised as Colour

#2C03FB

  • #2C03FB
  • Blue
  • Dark
  • Nearest: Blue

#2C03FB is a blue with RGB values 44, 3, 251 and HSL 250°, 98%, 50%. It is a dark colour, so white text on it reaches 8.4:1 contrast (AAA for normal text). The nearest named colour is Blue.

Colour values

#2C03FB#2C03FB
HEX#2C03FB
RGBrgb(44, 3, 251)
RGB (0–1)0.1725, 0.0118, 0.9843
RGB percentages17.3%, 1.2%, 98.4%
HSLhsl(249.9, 97.6%, 49.8%)
HSV / HSBhsv(249.9, 98.8%, 98.4%)
CMYK82.5%, 98.8%, 0%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,884,603
CSS custom property--colour: #2C03FB;

Brightness & contrast

Relative luminance0.07566WCAG 2.x, 0 is black and 1 is white
Perceived brightness88.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.36:1
Contrast with white8.36:1WCAG normal text: AAA
Contrast with black2.51:1WCAG normal text: Fail
Greyscale equivalent#1E1E1E
Inverted#D3FC04

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0059FFno red cones; affects about 1% of men; ΔE 40.5 from the original
Deuteranopia#0041F8no green cones; the most common form, about 1% of men; ΔE 26.3 from the original
Tritanopia#006993no blue cones; rare, and affects men and women equally; ΔE 115.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.36:1WCAG large text: AAA
Contrast with black, large text2.51:1WCAG large text: Fail

Named colours

Blue · ΔE 3.8Medium blue · ΔE 18.7Blue violet · ΔE 32Dark violet · ΔE 34.6Dark orchid · ΔE 47.2Dark blue · ΔE 48.7
Nearest named CSS colourBlue (#0000FF)ΔE 3.76, a close match
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D2FB03
Analogous#0356FB, #A803FB
Triadic#FB2C03, #03FB2C
Split complementary#FBA803, #56FB03
Tetradic#FB0356, #D2FB03, #03FBA8

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D4CCFE
Lighter +30%#AA99FE
Lighter +20%#8067FD
Lighter +10%#5634FD
Darker −10%#2302C9
Darker −20%#1A0296
Darker −30%#110164
Darker −40%#090131
More saturated +25%#2A00FE
Less saturated −25%#4123DB

Channel breakdown

R44
G3
B251
Red44 (17.3%)
Green3 (1.2%)
Blue251 (98.4%)
Hue249.92°
Saturation (HSL)97.64%
Lightness49.8%
Dominant channelBlue
Hex per channelR 2C · G 03 · B FB

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Every value on this page was computed from “2c03fb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.