Nerdulator> put something in

Recognised as Colour

#367AFF

  • #367AFF
  • Blue
  • Dark
  • Nearest: Royal blue

#367AFF is a blue with RGB values 54, 122, 255 and HSL 220°, 100%, 61%. It is a dark colour, so black text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Royal blue.

Colour values

#367AFF#367AFF
HEX#367AFF
RGBrgb(54, 122, 255)
RGB (0–1)0.2118, 0.4784, 1
RGB percentages21.2%, 47.8%, 100%
HSLhsl(219.7, 100%, 60.6%)
HSV / HSBhsv(219.7, 78.8%, 100%)
CMYK78.8%, 52.2%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,570,431
CSS custom property--colour: #367AFF;

Brightness & contrast

Relative luminance0.21923WCAG 2.x, 0 is black and 1 is white
Perceived brightness130.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.38:1
Contrast with white3.9:1WCAG normal text: Fail
Contrast with black5.38:1WCAG normal text: AA
Greyscale equivalent#757575
Inverted#C98500

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#118BFFno red cones; affects about 1% of men; ΔE 14.8 from the original
Deuteranopia#0078FCno green cones; the most common form, about 1% of men; ΔE 3.2 from the original
Tritanopia#009BB1no blue cones; rare, and affects men and women equally; ΔE 72.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.9:1WCAG large text: AA
Contrast with black, large text5.38:1WCAG large text: AAA

Named colours

Royal blue · ΔE 9.2Medium slateblue · ΔE 17.3Dodgerblue · ΔE 18.4Slate blue · ΔE 19.9Medium purple · ΔE 24.9Cornflower blue · ΔE 29
Nearest named CSS colourRoyal blue (#4169E1)ΔE 9.25, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFBB36
Analogous#36DEFF, #5736FF
Triadic#FF367A, #7AFF36
Split complementary#FF5636, #DFFF36
Tetradic#FF36DE, #FFBB36, #36FF56

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#CFDFFF
Lighter +20%#9CBDFF
Lighter +10%#699CFF
Darker −10%#0358FF
Darker −20%#0046CF
Darker −30%#00359C
Darker −40%#002469
More saturated +25%#367AFF
Less saturated −25%#4F82E6

Channel breakdown

R54
G122
B255
Red54 (21.2%)
Green122 (47.8%)
Blue255 (100%)
Hue219.7°
Saturation (HSL)100%
Lightness60.59%
Dominant channelBlue
Hex per channelR 36 · G 7A · B FF

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 “367aff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.