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Recognised as Colour

#536B70

  • #536B70
  • Cyan
  • Dark
  • Nearest: Dim grey

#536B70 is a cyan with RGB values 83, 107, 112 and HSL 190°, 15%, 38%. It is a dark colour, so white text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Dim grey.

Colour values

#536B70#536B70
HEX#536B70
RGBrgb(83, 107, 112)
RGB (0–1)0.3255, 0.4196, 0.4392
RGB percentages32.5%, 42%, 43.9%
HSLhsl(190.3, 14.9%, 38.2%)
HSV / HSBhsv(190.3, 25.9%, 43.9%)
CMYK25.9%, 4.5%, 0%, 56.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,466,992
CSS custom property--colour: #536B70;

Brightness & contrast

Relative luminance0.13524WCAG 2.x, 0 is black and 1 is white
Perceived brightness101 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.67:1
Contrast with white5.67:1WCAG normal text: AA
Contrast with black3.7:1WCAG normal text: Fail
Greyscale equivalent#666666
Inverted#AC948F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#676970no red cones; affects about 1% of men; ΔE 8.5 from the original
Deuteranopia#626570no green cones; the most common form, about 1% of men; ΔE 8.9 from the original
Tritanopia#4A6D6Cno blue cones; rare, and affects men and women equally; ΔE 5.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.67:1WCAG large text: AAA
Contrast with black, large text3.7:1WCAG large text: AA

Named colours

Dim grey · ΔE 9.5Slate grey · ΔE 11.8Dark slate grey · ΔE 13.1Gray · ΔE 13.8Light slate grey · ΔE 14.5Cadetblue · ΔE 21.4
Nearest named CSS colourDim grey (#696969)ΔE 9.52, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#705853
Analogous#537067, #535C70
Triadic#70536B, #6B7053
Split complementary#70535C, #706753
Tetradic#675370, #705853, #5C7053

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BFCDD0
Lighter +30%#A2B6BA
Lighter +20%#859FA4
Lighter +10%#69878D
Darker −10%#3D4F53
Darker −20%#283335
Darker −30%#121718
Darker −40%#000000
More saturated +25%#3B7B88
Less saturated −25%#626262

Channel breakdown

R83
G107
B112
Red83 (32.5%)
Green107 (42%)
Blue112 (43.9%)
Hue190.34°
Saturation (HSL)14.87%
Lightness38.24%
Dominant channelBlue
Hex per channelR 53 · G 6B · B 70

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Every value on this page was computed from “536b70” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.