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Recognised as Colour

#5B7786

  • #5B7786
  • Blue
  • Dark
  • Nearest: Slate grey

#5B7786 is a blue with RGB values 91, 119, 134 and HSL 201°, 19%, 44%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Slate grey.

Colour values

#5B7786#5B7786
HEX#5B7786
RGBrgb(91, 119, 134)
RGB (0–1)0.3569, 0.4667, 0.5255
RGB percentages35.7%, 46.7%, 52.5%
HSLhsl(200.9, 19.1%, 44.1%)
HSV / HSBhsv(200.9, 32.1%, 52.5%)
CMYK32.1%, 11.2%, 0%, 47.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,994,374
CSS custom property--colour: #5B7786;

Brightness & contrast

Relative luminance0.17139WCAG 2.x, 0 is black and 1 is white
Perceived brightness113.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.74:1
Contrast with white4.74:1WCAG normal text: AA
Contrast with black4.43:1WCAG normal text: Fail
Greyscale equivalent#727272
Inverted#A48879

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#707687no red cones; affects about 1% of men; ΔE 8 from the original
Deuteranopia#6A7186no green cones; the most common form, about 1% of men; ΔE 8.5 from the original
Tritanopia#4D7B7Cno blue cones; rare, and affects men and women equally; ΔE 10.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.74:1WCAG large text: AAA
Contrast with black, large text4.43:1WCAG large text: AA

Named colours

Slate grey · ΔE 6.1Light slate grey · ΔE 8.5Dim grey · ΔE 13.7Gray · ΔE 14Cadetblue · ΔE 18.9Dark slate grey · ΔE 19.6
Nearest named CSS colourSlate grey (#708090)ΔE 6.09, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#866A5B
Analogous#5B8680, #5B6186
Triadic#865B77, #77865B
Split complementary#865B61, #86805B
Tetradic#805B86, #866A5B, #61865B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CFD9DE
Lighter +30%#B0C1CA
Lighter +20%#92A9B5
Lighter +10%#7491A0
Darker −10%#465C68
Darker −20%#324149
Darker −30%#1D262B
Darker −40%#080B0D
More saturated +25%#3F80A2
Less saturated −25%#717171

Channel breakdown

R91
G119
B134
Red91 (35.7%)
Green119 (46.7%)
Blue134 (52.5%)
Hue200.93°
Saturation (HSL)19.11%
Lightness44.12%
Dominant channelBlue
Hex per channelR 5B · G 77 · B 86

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Every value on this page was computed from “5b7786” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.