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Recognised as Colour

#65939B

  • #65939B
  • Cyan
  • Dark
  • Nearest: Cadetblue

#65939B is a cyan with RGB values 101, 147, 155 and HSL 189°, 21%, 50%. It is a dark colour, so black text on it reaches 6.2:1 contrast (AA for normal text). The nearest named colour is Cadetblue.

Colour values

#65939B#65939B
HEX#65939B
RGBrgb(101, 147, 155)
RGB (0–1)0.3961, 0.5765, 0.6078
RGB percentages39.6%, 57.6%, 60.8%
HSLhsl(188.9, 21.3%, 50.2%)
HSV / HSBhsv(188.9, 34.8%, 60.8%)
CMYK34.8%, 5.2%, 0%, 39.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,656,923
CSS custom property--colour: #65939B;

Brightness & contrast

Relative luminance0.26001WCAG 2.x, 0 is black and 1 is white
Perceived brightness135.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.2:1
Contrast with white3.39:1WCAG normal text: Fail
Contrast with black6.2:1WCAG normal text: AA
Greyscale equivalent#8A8A8A
Inverted#9A6C64

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8B909Cno red cones; affects about 1% of men; ΔE 14.4 from the original
Deuteranopia#82899Bno green cones; the most common form, about 1% of men; ΔE 14.9 from the original
Tritanopia#519795no blue cones; rare, and affects men and women equally; ΔE 9.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.39:1WCAG large text: AA
Contrast with black, large text6.2:1WCAG large text: AAA

Named colours

Cadetblue · ΔE 7.2Light slate grey · ΔE 11.6Slate grey · ΔE 12.5Gray · ΔE 16.9Dark cyan · ΔE 18.1Teal · ΔE 18.2
Nearest named CSS colourCadetblue (#5F9EA0)ΔE 7.18, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9B6D65
Analogous#659B88, #65789B
Triadic#9B6593, #939B65
Split complementary#9B6578, #9B8865
Tetradic#88659B, #9B6D65, #789B65

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E1EAEB
Lighter +30%#C2D4D7
Lighter +20%#A3BEC3
Lighter +10%#84A9AF
Darker −10%#51767C
Darker −20%#3D595D
Darker −30%#293B3E
Darker −40%#141E20
More saturated +25%#45A9BB
Less saturated −25%#808080

Channel breakdown

R101
G147
B155
Red101 (39.6%)
Green147 (57.6%)
Blue155 (60.8%)
Hue188.89°
Saturation (HSL)21.26%
Lightness50.2%
Dominant channelBlue
Hex per channelR 65 · G 93 · B 9B

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Every value on this page was computed from “65939b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.