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Colour

#39C2AD

  • #39C2AD
  • Cyan
  • Dark
  • Nearest: Light seagreen

#39C2AD is a cyan with RGB values 57, 194, 173 and HSL 171°, 55%, 49%. It is a dark colour, so black text on it reaches 9.5:1 contrast (AAA for normal text). The nearest named colour is Light seagreen.

Colour values

#39C2AD#39C2AD
HEX#39C2AD
RGBrgb(57, 194, 173)
RGB (0–1)0.2235, 0.7608, 0.6784
RGB percentages22.4%, 76.1%, 67.8%
HSLhsl(170.8, 54.6%, 49.2%)
HSV / HSBhsv(170.8, 70.6%, 76.1%)
CMYK70.6%, 0%, 10.8%, 23.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,785,389
CSS custom property--colour: #39C2AD;

Brightness & contrast

Relative luminance0.42471WCAG 2.x, 0 is black and 1 is white
Perceived brightness162.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.49:1
Contrast with white2.21:1WCAG normal text: Fail
Contrast with black9.49:1WCAG normal text: AAA
Greyscale equivalent#A3A3A3
Inverted#C63D52

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BAB6ACno red cones; affects about 1% of men; ΔE 41.2 from the original
Deuteranopia#A7A8AFno green cones; the most common form, about 1% of men; ΔE 42.3 from the original
Tritanopia#00C5BCno blue cones; rare, and affects men and women equally; ΔE 7.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.21:1WCAG large text: Fail
Contrast with black, large text9.49:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 9.1Medium aquamarine · ΔE 9.8Medium turquoise · ΔE 10.8Turquoise · ΔE 11.3Dark turquoise · ΔE 14.2Aquamarine · ΔE 23.4
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 9.08, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C2394E
Analogous#39C269, #3992C2
Triadic#AD39C2, #C2AD39
Split complementary#C23992, #C26939
Tetradic#6939C2, #C2394E, #93C239

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D4F3EE
Lighter +30%#ADE7DE
Lighter +20%#86DBCE
Lighter +10%#5ED0BE
Darker −10%#2D9B8A
Darker −20%#227367
Darker −30%#164C44
Darker −40%#0B2420
More saturated +25%#1AE1C3
Less saturated −25%#58A397

Channel breakdown

R57
G194
B173
Red57 (22.4%)
Green194 (76.1%)
Blue173 (67.8%)
Hue170.8°
Saturation (HSL)54.58%
Lightness49.22%
Dominant channelGreen
Hex per channelR 39 · G C2 · B AD

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Every value on this page was computed from “39c2ad” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.