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Colour

#03DBAB

  • #03DBAB
  • Cyan
  • Light
  • Nearest: Aquamarine

#03DBAB is a cyan with RGB values 3, 219, 171 and HSL 167°, 97%, 44%. It is a light colour, so black text on it reaches 11.7:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#03DBAB#03DBAB
HEX#03DBAB
RGBrgb(3, 219, 171)
RGB (0–1)0.0118, 0.8588, 0.6706
RGB percentages1.2%, 85.9%, 67.1%
HSLhsl(166.7, 97.3%, 43.5%)
HSV / HSBhsv(166.7, 98.6%, 85.9%)
CMYK98.6%, 0%, 21.9%, 14.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer252,843
CSS custom property--colour: #03DBAB;

Brightness & contrast

Relative luminance0.53623WCAG 2.x, 0 is black and 1 is white
Perceived brightness177.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.72:1
Contrast with white1.79:1WCAG normal text: Fail
Contrast with black11.72:1WCAG normal text: AAA
Greyscale equivalent#AAAAAA
Inverted#FC2454

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D5CBA9no red cones; affects about 1% of men; ΔE 54.4 from the original
Deuteranopia#BEBBAEno green cones; the most common form, about 1% of men; ΔE 54.8 from the original
Tritanopia#00DDCDno blue cones; rare, and affects men and women equally; ΔE 18 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.79:1WCAG large text: Fail
Contrast with black, large text11.72:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 17.3Medium aquamarine · ΔE 17.9Turquoise · ΔE 19.4Medium seagreen · ΔE 19.9Medium turquoise · ΔE 26.9Medium spring green · ΔE 27.5
Nearest named CSS colourAquamarine (#7FFFD4)ΔE 17.26, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DB0333
Analogous#03DB3F, #039FDB
Triadic#AB03DB, #DBAB03
Split complementary#DB039F, #DB3F03
Tetradic#3F03DB, #DB0333, #9FDB03

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ACFEEC
Lighter +30%#7AFDE0
Lighter +20%#48FCD4
Lighter +10%#15FCC9
Darker −10%#02A984
Darker −20%#02765C
Darker −30%#014435
Darker −40%#00120E
More saturated +25%#00DEAD
Less saturated −25%#1FBF9C

Channel breakdown

R3
G219
B171
Red3 (1.2%)
Green219 (85.9%)
Blue171 (67.1%)
Hue166.67°
Saturation (HSL)97.3%
Lightness43.53%
Dominant channelGreen
Hex per channelR 03 · G DB · B AB

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Every value on this page was computed from “03dbab” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.