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Recognised as Colour

#13BFC9

  • #13BFC9
  • Cyan
  • Dark
  • Nearest: Dark turquoise

#13BFC9 is a cyan with RGB values 19, 191, 201 and HSL 183°, 83%, 43%. It is a dark colour, so black text on it reaches 9.3:1 contrast (AAA for normal text). The nearest named colour is Dark turquoise.

Colour values

#13BFC9#13BFC9
HEX#13BFC9
RGBrgb(19, 191, 201)
RGB (0–1)0.0745, 0.749, 0.7882
RGB percentages7.5%, 74.9%, 78.8%
HSLhsl(183.3, 82.7%, 43.1%)
HSV / HSBhsv(183.3, 90.5%, 78.8%)
CMYK90.5%, 5%, 0%, 21.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,294,281
CSS custom property--colour: #13BFC9;

Brightness & contrast

Relative luminance0.41617WCAG 2.x, 0 is black and 1 is white
Perceived brightness161.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.32:1
Contrast with white2.25:1WCAG normal text: Fail
Contrast with black9.32:1WCAG normal text: AAA
Greyscale equivalent#9B9B9B
Inverted#EC4036

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#AFB6CAno red cones; affects about 1% of men; ΔE 37.1 from the original
Deuteranopia#99A6CAno green cones; the most common form, about 1% of men; ΔE 38.6 from the original
Tritanopia#00C7C2no blue cones; rare, and affects men and women equally; ΔE 9.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.25:1WCAG large text: Fail
Contrast with black, large text9.32:1WCAG large text: AAA

Named colours

Dark turquoise · ΔE 7.4Medium turquoise · ΔE 10.3Light seagreen · ΔE 11.3Turquoise · ΔE 18.6Cadetblue · ΔE 20Dark cyan · ΔE 20.2
Nearest named CSS colourDark turquoise (#00CED1)ΔE 7.39, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C91D13
Analogous#13C978, #1364C9
Triadic#C913BF, #BFC913
Split complementary#C91364, #C97813
Tetradic#7813C9, #C91D13, #64C913

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B0F4F8
Lighter +30%#82EDF3
Lighter +20%#53E6EF
Lighter +10%#25DFEA
Darker −10%#0F939A
Darker −20%#0A666C
Darker −30%#063A3D
Darker −40%#010E0F
More saturated +25%#00D0DC
Less saturated −25%#2EA7AE

Channel breakdown

R19
G191
B201
Red19 (7.5%)
Green191 (74.9%)
Blue201 (78.8%)
Hue183.3°
Saturation (HSL)82.73%
Lightness43.14%
Dominant channelBlue
Hex per channelR 13 · G BF · B C9

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Every value on this page was computed from “13bfc9” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.