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Colour

#2D82F2

  • #2D82F2
  • Blue
  • Dark
  • Nearest: Dodgerblue

#2D82F2 is a blue with RGB values 45, 130, 242 and HSL 214°, 88%, 56%. It is a dark colour, so black text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Dodgerblue.

Colour values

#2D82F2#2D82F2
HEX#2D82F2
RGBrgb(45, 130, 242)
RGB (0–1)0.1765, 0.5098, 0.949
RGB percentages17.6%, 51%, 94.9%
HSLhsl(214.1, 88.3%, 56.3%)
HSV / HSBhsv(214.1, 81.4%, 94.9%)
CMYK81.4%, 46.3%, 0%, 5.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,982,642
CSS custom property--colour: #2D82F2;

Brightness & contrast

Relative luminance0.22934WCAG 2.x, 0 is black and 1 is white
Perceived brightness131.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.59:1
Contrast with white3.76:1WCAG normal text: Fail
Contrast with black5.59:1WCAG normal text: AA
Greyscale equivalent#787878
Inverted#D27D0D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#448DF6no red cones; affects about 1% of men; ΔE 6.3 from the original
Deuteranopia#007BF0no green cones; the most common form, about 1% of men; ΔE 4.4 from the original
Tritanopia#009DAEno blue cones; rare, and affects men and women equally; ΔE 61.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.76:1WCAG large text: AA
Contrast with black, large text5.59:1WCAG large text: AAA

Named colours

Dodgerblue · ΔE 6.4Royal blue · ΔE 13.8Cornflower blue · ΔE 16.5Slate blue · ΔE 24.1Medium purple · ΔE 25.7Medium slateblue · ΔE 26.6
Nearest named CSS colourDodgerblue (#1E90FF)ΔE 6.45, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F29D2D
Analogous#2DE5F2, #3A2DF2
Triadic#F22D82, #82F22D
Split complementary#F23A2D, #E5F22D
Tetradic#F22DE5, #F29D2D, #2DF23A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EDF4FE
Lighter +30%#BDD8FB
Lighter +20%#8DBBF8
Lighter +10%#5D9FF5
Darker −10%#0E68DE
Darker −20%#0B51AE
Darker −30%#083B7E
Darker −40%#05244E
More saturated +25%#2080FF
Less saturated −25%#4986D6

Channel breakdown

R45
G130
B242
Red45 (17.6%)
Green130 (51%)
Blue242 (94.9%)
Hue214.11°
Saturation (HSL)88.34%
Lightness56.27%
Dominant channelBlue
Hex per channelR 2D · G 82 · B F2

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Every value on this page was computed from “2d82f2” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.