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Recognised as Colour

#13D7CA

  • #13D7CA
  • Cyan
  • Light
  • Nearest: Turquoise

#13D7CA is a cyan with RGB values 19, 215, 202 and HSL 176°, 84%, 46%. It is a light colour, so black text on it reaches 11.6:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#13D7CA#13D7CA
HEX#13D7CA
RGBrgb(19, 215, 202)
RGB (0–1)0.0745, 0.8431, 0.7922
RGB percentages7.5%, 84.3%, 79.2%
HSLhsl(176, 83.8%, 45.9%)
HSV / HSBhsv(176, 91.2%, 84.3%)
CMYK91.2%, 0%, 6%, 15.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,300,426
CSS custom property--colour: #13D7CA;

Brightness & contrast

Relative luminance0.53004WCAG 2.x, 0 is black and 1 is white
Perceived brightness178.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.6:1
Contrast with white1.81:1WCAG normal text: Fail
Contrast with black11.6:1WCAG normal text: AAA
Greyscale equivalent#ACACAC
Inverted#EC2835

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CBCACAno red cones; affects about 1% of men; ΔE 46.4 from the original
Deuteranopia#B3B9CCno green cones; the most common form, about 1% of men; ΔE 47.5 from the original
Tritanopia#00DCD3no 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 text1.81:1WCAG large text: Fail
Contrast with black, large text11.6:1WCAG large text: AAA

Named colours

Turquoise · ΔE 4.1Medium turquoise · ΔE 8.5Dark turquoise · ΔE 9.7Light seagreen · ΔE 14.5Aqua · ΔE 15.8Cyan · ΔE 15.8
Nearest named CSS colourTurquoise (#40E0D0)ΔE 4.11, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D71320
Analogous#13D768, #1382D7
Triadic#CA13D7, #D7CA13
Split complementary#D71382, #D76813
Tetradic#6813D7, #D71320, #82D713

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BDF9F5
Lighter +30%#8EF5EE
Lighter +20%#5FF1E7
Lighter +10%#30EDE0
Darker −10%#0FA89E
Darker −20%#0B7972
Darker −30%#074A46
Darker −40%#021C1A
More saturated +25%#00EADA
Less saturated −25%#30BAB1

Channel breakdown

R19
G215
B202
Red19 (7.5%)
Green215 (84.3%)
Blue202 (79.2%)
Hue176.02°
Saturation (HSL)83.76%
Lightness45.88%
Dominant channelGreen
Hex per channelR 13 · G D7 · B CA

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Every value on this page was computed from “13d7ca” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.