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Recognised as Colour

#586FA0

  • #586FA0
  • Blue
  • Dark
  • Nearest: Steel blue

#586FA0 is a blue with RGB values 88, 111, 160 and HSL 221°, 29%, 49%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#586FA0#586FA0
HEX#586FA0
RGBrgb(88, 111, 160)
RGB (0–1)0.3451, 0.4353, 0.6275
RGB percentages34.5%, 43.5%, 62.7%
HSLhsl(220.8, 29%, 48.6%)
HSV / HSBhsv(220.8, 45%, 62.7%)
CMYK45%, 30.6%, 0%, 37.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,795,744
CSS custom property--colour: #586FA0;

Brightness & contrast

Relative luminance0.15982WCAG 2.x, 0 is black and 1 is white
Perceived brightness111.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5:1
Contrast with white5:1WCAG normal text: AA
Contrast with black4.2:1WCAG normal text: Fail
Greyscale equivalent#6E6E6E
Inverted#A7905F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5D73A2no red cones; affects about 1% of men; ΔE 2.1 from the original
Deuteranopia#566C9Fno green cones; the most common form, about 1% of men; ΔE 1.8 from the original
Tritanopia#3E7980no blue cones; rare, and affects men and women equally; ΔE 29.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5:1WCAG large text: AAA
Contrast with black, large text4.2:1WCAG large text: AA

Named colours

Steel blue · ΔE 11.1Slate grey · ΔE 20.7Light slate grey · ΔE 21.4Cornflower blue · ΔE 25.5Dark slateblue · ΔE 29.5Dim grey · ΔE 29.6
Nearest named CSS colourSteel blue (#4682B4)ΔE 11.1, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A08958
Analogous#5893A0, #6558A0
Triadic#A0586F, #6FA058
Split complementary#A06558, #93A058
Tetradic#A05893, #A08958, #58A065

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DADFEA
Lighter +30%#B9C3D8
Lighter +20%#98A7C6
Lighter +10%#778AB4
Darker −10%#46587F
Darker −20%#34415E
Darker −30%#222B3D
Darker −40%#10141C
More saturated +25%#3964BF
Less saturated −25%#777A81

Channel breakdown

R88
G111
B160
Red88 (34.5%)
Green111 (43.5%)
Blue160 (62.7%)
Hue220.83°
Saturation (HSL)29.03%
Lightness48.63%
Dominant channelBlue
Hex per channelR 58 · G 6F · B A0

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Every value on this page was computed from “586fa0” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.