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Recognised as Colour

#16464F

  • #16464F
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#16464F is a cyan with RGB values 22, 70, 79 and HSL 189°, 56%, 20%. It is a dark colour, so white text on it reaches 10.4:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#16464F#16464F
HEX#16464F
RGBrgb(22, 70, 79)
RGB (0–1)0.0863, 0.2745, 0.3098
RGB percentages8.6%, 27.5%, 31%
HSLhsl(189.5, 56.4%, 19.8%)
HSV / HSBhsv(189.5, 72.2%, 31%)
CMYK72.2%, 11.4%, 0%, 69%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,459,791
CSS custom property--colour: #16464F;

Brightness & contrast

Relative luminance0.05115WCAG 2.x, 0 is black and 1 is white
Perceived brightness61.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.38:1
Contrast with white10.38:1WCAG normal text: AAA
Contrast with black2.02:1WCAG normal text: Fail
Greyscale equivalent#3C3C3C
Inverted#E9B9B0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3F4350no red cones; affects about 1% of men; ΔE 14.5 from the original
Deuteranopia#373D4Fno green cones; the most common form, about 1% of men; ΔE 15.1 from the original
Tritanopia#004A49no blue cones; rare, and affects men and women equally; ΔE 8.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.38:1WCAG large text: AAA
Contrast with black, large text2.02:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 7.7Dim grey · ΔE 23.8Teal · ΔE 26.7Slate grey · ΔE 27.8Light slate grey · ΔE 30.7Dark cyan · ΔE 30.9
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 7.72, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4F1F16
Analogous#164F3C, #16294F
Triadic#4F1646, #464F16
Split complementary#4F1629, #4F3C16
Tetradic#3C164F, #4F1F16, #294F16

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#5FC0D2
Lighter +30%#37B0C7
Lighter +20%#2C8D9F
Lighter +10%#216977
Darker −10%#0B2327
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#094F5C
Less saturated −25%#233D42

Channel breakdown

R22
G70
B79
Red22 (8.6%)
Green70 (27.5%)
Blue79 (31%)
Hue189.47°
Saturation (HSL)56.44%
Lightness19.8%
Dominant channelBlue
Hex per channelR 16 · G 46 · B 4F

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Every value on this page was computed from “16464f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.