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Colour

#19C7BC

  • #19C7BC
  • Cyan
  • Dark
  • Nearest: Medium turquoise

#19C7BC is a cyan with RGB values 25, 199, 188 and HSL 176°, 78%, 44%. It is a dark colour, so black text on it reaches 9.9:1 contrast (AAA for normal text). The nearest named colour is Medium turquoise.

Colour values

#19C7BC#19C7BC
HEX#19C7BC
RGBrgb(25, 199, 188)
RGB (0–1)0.098, 0.7804, 0.7373
RGB percentages9.8%, 78%, 73.7%
HSLhsl(176.2, 77.7%, 43.9%)
HSV / HSBhsv(176.2, 87.4%, 78%)
CMYK87.4%, 0%, 5.5%, 22%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,689,532
CSS custom property--colour: #19C7BC;

Brightness & contrast

Relative luminance0.44684WCAG 2.x, 0 is black and 1 is white
Perceived brightness165.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.94:1
Contrast with white2.11:1WCAG normal text: Fail
Contrast with black9.94:1WCAG normal text: AAA
Greyscale equivalent#A1A1A1
Inverted#E63843

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BBBCBCno red cones; affects about 1% of men; ΔE 42.4 from the original
Deuteranopia#A6ACBDno green cones; the most common form, about 1% of men; ΔE 43.7 from the original
Tritanopia#00CCC3no blue cones; rare, and affects men and women equally; ΔE 2.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.11:1WCAG large text: Fail
Contrast with black, large text9.94:1WCAG large text: AAA

Named colours

Medium turquoise · ΔE 6.8Dark turquoise · ΔE 8.2Light seagreen · ΔE 8.3Turquoise · ΔE 9Medium aquamarine · ΔE 15.1Aqua · ΔE 21
Nearest named CSS colourMedium turquoise (#48D1CC)ΔE 6.83, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C71924
Analogous#19C765, #197BC7
Triadic#BC19C7, #C7BC19
Split complementary#C7197B, #C76519
Tetradic#6519C7, #C71924, #7BC719

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B6F6F2
Lighter +30%#89F0EA
Lighter +20%#5CEAE1
Lighter +10%#2EE5D9
Darker −10%#139A91
Darker −20%#0E6C66
Darker −30%#083F3C
Darker −40%#021211
More saturated +25%#00E0D2
Less saturated −25%#35ABA4

Channel breakdown

R25
G199
B188
Red25 (9.8%)
Green199 (78%)
Blue188 (73.7%)
Hue176.21°
Saturation (HSL)77.68%
Lightness43.92%
Dominant channelGreen
Hex per channelR 19 · G C7 · B BC

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Every value on this page was computed from “19c7bc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.