Nerdulator> put something in

Recognised as Colour

#547CE8

  • #547CE8
  • Blue
  • Dark
  • Nearest: Royal blue

#547CE8 is a blue with RGB values 84, 124, 232 and HSL 224°, 76%, 62%. 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

#547CE8#547CE8
HEX#547CE8
RGBrgb(84, 124, 232)
RGB (0–1)0.3294, 0.4863, 0.9098
RGB percentages32.9%, 48.6%, 91%
HSLhsl(223.8, 76.3%, 62%)
HSV / HSBhsv(223.8, 63.8%, 91%)
CMYK63.8%, 46.6%, 0%, 9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,537,000
CSS custom property--colour: #547CE8;

Brightness & contrast

Relative luminance0.22126WCAG 2.x, 0 is black and 1 is white
Perceived brightness131.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.43:1
Contrast with white3.87:1WCAG normal text: Fail
Contrast with black5.43:1WCAG normal text: AA
Greyscale equivalent#7B7B7B
Inverted#AB8317

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4589ECno red cones; affects about 1% of men; ΔE 9.8 from the original
Deuteranopia#297BE6no green cones; the most common form, about 1% of men; ΔE 6.2 from the original
Tritanopia#0095A7no blue cones; rare, and affects men and women equally; ΔE 61.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.87:1WCAG large text: AA
Contrast with black, large text5.43:1WCAG large text: AAA

Named colours

Royal blue · ΔE 11.1Dodgerblue · ΔE 12Cornflower blue · ΔE 16.2Slate blue · ΔE 18.6Medium purple · ΔE 19.2Medium slateblue · ΔE 22.4
Nearest named CSS colourRoyal blue (#4169E1)ΔE 11.06, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E8C054
Analogous#54C6E8, #7654E8
Triadic#E8547C, #7CE854
Split complementary#E87654, #C6E854
Tetradic#E854C6, #E8C054, #54E876

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#DBE3FA
Lighter +20%#AEC1F4
Lighter +10%#819EEE
Darker −10%#275AE2
Darker −20%#1945BD
Darker −30%#133590
Darker −40%#0D2463
More saturated +25%#3D71FF
Less saturated −25%#6C87D0

Channel breakdown

R84
G124
B232
Red84 (32.9%)
Green124 (48.6%)
Blue232 (91%)
Hue223.78°
Saturation (HSL)76.29%
Lightness61.96%
Dominant channelBlue
Hex per channelR 54 · G 7C · B E8

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 “547ce8” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.