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Recognised as Colour

#2F07E1

  • #2F07E1
  • Blue
  • Dark
  • Nearest: Medium blue

#2F07E1 is a blue with RGB values 47, 7, 225 and HSL 251°, 94%, 45%. It is a dark colour, so white text on it reaches 9.4:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#2F07E1#2F07E1
HEX#2F07E1
RGBrgb(47, 7, 225)
RGB (0–1)0.1843, 0.0275, 0.8824
RGB percentages18.4%, 2.7%, 88.2%
HSLhsl(251, 94%, 45.5%)
HSV / HSBhsv(251, 96.9%, 88.2%)
CMYK79.1%, 96.9%, 0%, 11.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,082,209
CSS custom property--colour: #2F07E1;

Brightness & contrast

Relative luminance0.06193WCAG 2.x, 0 is black and 1 is white
Perceived brightness80.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.38:1
Contrast with white9.38:1WCAG normal text: AAA
Contrast with black2.24:1WCAG normal text: Fail
Greyscale equivalent#1F1F1F
Inverted#D0F81E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0050E6no red cones; affects about 1% of men; ΔE 36.3 from the original
Deuteranopia#003CDEno green cones; the most common form, about 1% of men; ΔE 25.1 from the original
Tritanopia#005E84no blue cones; rare, and affects men and women equally; ΔE 104.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.38:1WCAG large text: AAA
Contrast with black, large text2.24:1WCAG large text: Fail

Named colours

Medium blue · ΔE 7.3Blue · ΔE 15.4Blue violet · ΔE 23.6Dark violet · ΔE 26.8Dark blue · ΔE 36.8Dark orchid · ΔE 37.8
Nearest named CSS colourMedium blue (#0000CD)ΔE 7.29, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B9E107
Analogous#074CE1, #9C07E1
Triadic#E12F07, #07E12F
Split complementary#E19C07, #4CE107
Tetradic#E1074C, #B9E107, #07E19C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C4B7FD
Lighter +30%#9B86FB
Lighter +20%#7354FA
Lighter +10%#4A23F8
Darker −10%#2505B0
Darker −20%#1A047E
Darker −30%#10024D
Darker −40%#06011B
More saturated +25%#2B00E8
Less saturated −25%#4124C4

Channel breakdown

R47
G7
B225
Red47 (18.4%)
Green7 (2.7%)
Blue225 (88.2%)
Hue251.01°
Saturation (HSL)93.97%
Lightness45.49%
Dominant channelBlue
Hex per channelR 2F · G 07 · B E1

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Every value on this page was computed from “2f07e1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.