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Recognised as Colour

#13CBBE

  • #13CBBE
  • Cyan
  • Dark
  • Nearest: Turquoise

#13CBBE is a cyan with RGB values 19, 203, 190 and HSL 176°, 83%, 44%. It is a dark colour, so black text on it reaches 10.3:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#13CBBE#13CBBE
HEX#13CBBE
RGBrgb(19, 203, 190)
RGB (0–1)0.0745, 0.7961, 0.7451
RGB percentages7.5%, 79.6%, 74.5%
HSLhsl(175.8, 82.9%, 43.5%)
HSV / HSBhsv(175.8, 90.6%, 79.6%)
CMYK90.6%, 0%, 6.4%, 20.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,297,342
CSS custom property--colour: #13CBBE;

Brightness & contrast

Relative luminance0.46568WCAG 2.x, 0 is black and 1 is white
Perceived brightness168.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.31:1
Contrast with white2.04:1WCAG normal text: Fail
Contrast with black10.31:1WCAG normal text: AAA
Greyscale equivalent#A3A3A3
Inverted#EC3441

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C0BFBEno red cones; affects about 1% of men; ΔE 44.4 from the original
Deuteranopia#A9AFC0no green cones; the most common form, about 1% of men; ΔE 45.3 from the original
Tritanopia#00D0C7no blue cones; rare, and affects men and women equally; ΔE 2.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.04:1WCAG large text: Fail
Contrast with black, large text10.31:1WCAG large text: AAA

Named colours

Turquoise · ΔE 7.5Medium turquoise · ΔE 7.6Dark turquoise · ΔE 9.1Light seagreen · ΔE 10.3Medium aquamarine · ΔE 14.7Aqua · ΔE 19.8
Nearest named CSS colourTurquoise (#40E0D0)ΔE 7.47, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CB1320
Analogous#13CB62, #137CCB
Triadic#BE13CB, #CBBE13
Split complementary#CB137C, #CB6213
Tetradic#6213CB, #CB1320, #7CCB13

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B2F8F3
Lighter +30%#84F3EC
Lighter +20%#55EFE4
Lighter +10%#26EBDD
Darker −10%#0F9C92
Darker −20%#0A6E67
Darker −30%#063F3B
Darker −40%#02100F
More saturated +25%#00DECE
Less saturated −25%#2FAFA6

Channel breakdown

R19
G203
B190
Red19 (7.5%)
Green203 (79.6%)
Blue190 (74.5%)
Hue175.76°
Saturation (HSL)82.88%
Lightness43.53%
Dominant channelGreen
Hex per channelR 13 · G CB · B BE

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