Nerdulator> put something in

Colour

#586CA9

  • #586CA9
  • Blue
  • Dark
  • Nearest: Steel blue

#586CA9 is a blue with RGB values 88, 108, 169 and HSL 225°, 32%, 50%. It is a dark colour, so white text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#586CA9#586CA9
HEX#586CA9
RGBrgb(88, 108, 169)
RGB (0–1)0.3451, 0.4235, 0.6627
RGB percentages34.5%, 42.4%, 66.3%
HSLhsl(225.2, 32%, 50.4%)
HSV / HSBhsv(225.2, 47.9%, 66.3%)
CMYK47.9%, 36.1%, 0%, 33.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,794,985
CSS custom property--colour: #586CA9;

Brightness & contrast

Relative luminance0.15664WCAG 2.x, 0 is black and 1 is white
Perceived brightness111.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.08:1
Contrast with white5.08:1WCAG normal text: AA
Contrast with black4.13:1WCAG normal text: Fail
Greyscale equivalent#6C6C6C
Inverted#A79356

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5572ABno red cones; affects about 1% of men; ΔE 4.3 from the original
Deuteranopia#4D6BA8no green cones; the most common form, about 1% of men; ΔE 2.8 from the original
Tritanopia#387982no blue cones; rare, and affects men and women equally; ΔE 36.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.08:1WCAG large text: AAA
Contrast with black, large text4.13:1WCAG large text: AA

Named colours

Steel blue · ΔE 15.2Cornflower blue · ΔE 21Dark slateblue · ΔE 23.8Slate grey · ΔE 27.9Light slate grey · ΔE 28.3Dodgerblue · ΔE 31.1
Nearest named CSS colourSteel blue (#4682B4)ΔE 15.23, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A99558
Analogous#5894A9, #6D58A9
Triadic#A9586C, #6CA958
Split complementary#A96C58, #95A958
Tetradic#A95894, #A99558, #58A96C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DFE3EE
Lighter +30%#BDC5DD
Lighter +20%#9BA7CC
Lighter +10%#7A8ABA
Darker −10%#465688
Darker −20%#354166
Darker −30%#232C45
Darker −40%#121623
More saturated +25%#385CC9
Less saturated −25%#787C89

Channel breakdown

R88
G108
B169
Red88 (34.5%)
Green108 (42.4%)
Blue169 (66.3%)
Hue225.19°
Saturation (HSL)32.02%
Lightness50.39%
Dominant channelBlue
Hex per channelR 58 · G 6C · B A9

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 “586ca9” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.