Nerdulator> put something in

Recognised as Colour

#2182F6

  • #2182F6
  • Blue
  • Dark
  • Nearest: Dodgerblue

#2182F6 is a blue with RGB values 33, 130, 246 and HSL 213°, 92%, 55%. 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

#2182F6#2182F6
HEX#2182F6
RGBrgb(33, 130, 246)
RGB (0–1)0.1294, 0.5098, 0.9647
RGB percentages12.9%, 51%, 96.5%
HSLhsl(212.7, 92.2%, 54.7%)
HSV / HSBhsv(212.7, 86.6%, 96.5%)
CMYK86.6%, 47.2%, 0%, 3.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,196,214
CSS custom property--colour: #2182F6;

Brightness & contrast

Relative luminance0.22942WCAG 2.x, 0 is black and 1 is white
Perceived brightness130.9 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#767676
Inverted#DE7D09

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3E8EFAno red cones; affects about 1% of men; ΔE 7 from the original
Deuteranopia#007BF4no green cones; the most common form, about 1% of men; ΔE 4.4 from the original
Tritanopia#009EB0no blue cones; rare, and affects men and women equally; ΔE 63.4 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 7.2Royal blue · ΔE 13.1Cornflower blue · ΔE 18.6Slate blue · ΔE 24.1Medium slateblue · ΔE 25.9Medium purple · ΔE 26.4
Nearest named CSS colourDodgerblue (#1E90FF)ΔE 7.2, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F69521
Analogous#21EDF6, #2A21F6
Triadic#F62182, #82F621
Split complementary#F62A21, #EDF621
Tetradic#F621ED, #F69521, #21F62A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E5F0FE
Lighter +30%#B4D5FC
Lighter +20%#83B9FA
Lighter +10%#529EF8
Darker −10%#0969DB
Darker −20%#0751AA
Darker −30%#053A79
Darker −40%#032248
More saturated +25%#1881FF
Less saturated −25%#3E85D9

Channel breakdown

R33
G130
B246
Red33 (12.9%)
Green130 (51%)
Blue246 (96.5%)
Hue212.68°
Saturation (HSL)92.21%
Lightness54.71%
Dominant channelBlue
Hex per channelR 21 · G 82 · B F6

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “2182f6” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.