Nerdulator> put something in

Colour

#5B70DA

  • #5B70DA
  • Blue
  • Dark
  • Nearest: Royal blue

#5B70DA is a blue with RGB values 91, 112, 218 and HSL 230°, 63%, 61%. It is a dark colour, so black text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Royal blue.

Colour values

#5B70DA#5B70DA
HEX#5B70DA
RGBrgb(91, 112, 218)
RGB (0–1)0.3569, 0.4392, 0.8549
RGB percentages35.7%, 43.9%, 85.5%
HSLhsl(230.1, 63.2%, 60.6%)
HSV / HSBhsv(230.1, 58.3%, 85.5%)
CMYK58.3%, 48.6%, 0%, 14.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,992,666
CSS custom property--colour: #5B70DA;

Brightness & contrast

Relative luminance0.18874WCAG 2.x, 0 is black and 1 is white
Perceived brightness123.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.77:1
Contrast with white4.4:1WCAG normal text: Fail
Contrast with black4.77:1WCAG normal text: AA
Greyscale equivalent#737373
Inverted#A48F25

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3A7EDEno red cones; affects about 1% of men; ΔE 12.9 from the original
Deuteranopia#2473D8no green cones; the most common form, about 1% of men; ΔE 10.4 from the original
Tritanopia#00889Bno blue cones; rare, and affects men and women equally; ΔE 60.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.4:1WCAG large text: AA
Contrast with black, large text4.77:1WCAG large text: AAA

Named colours

Royal blue · ΔE 9.2Slate blue · ΔE 13.4Medium purple · ΔE 15.4Dodgerblue · ΔE 17.6Medium slateblue · ΔE 19.4Cornflower blue · ΔE 19.8
Nearest named CSS colourRoyal blue (#4169E1)ΔE 9.19, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DAC55B
Analogous#5BB0DA, #855BDA
Triadic#DA5B70, #70DA5B
Split complementary#DA855B, #B0DA5B
Tetradic#DA5BB0, #DAC55B, #5BDA85

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#D8DDF6
Lighter +20%#AEB9ED
Lighter +10%#8594E3
Darker −10%#314CD1
Darker −20%#263CA9
Darker −30%#1D2D7F
Darker −40%#131E56
More saturated +25%#425FF3
Less saturated −25%#7481C1

Channel breakdown

R91
G112
B218
Red91 (35.7%)
Green112 (43.9%)
Blue218 (85.5%)
Hue230.08°
Saturation (HSL)63.18%
Lightness60.59%
Dominant channelBlue
Hex per channelR 5B · G 70 · B DA

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 “5b70da” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.