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Colour

#2DC4AC

  • #2DC4AC
  • Cyan
  • Dark
  • Nearest: Medium aquamarine

#2DC4AC is a cyan with RGB values 45, 196, 172 and HSL 170°, 63%, 47%. It is a dark colour, so black text on it reaches 9.6:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#2DC4AC#2DC4AC
HEX#2DC4AC
RGBrgb(45, 196, 172)
RGB (0–1)0.1765, 0.7686, 0.6745
RGB percentages17.6%, 76.9%, 67.5%
HSLhsl(170.5, 62.7%, 47.3%)
HSV / HSBhsv(170.5, 77%, 76.9%)
CMYK77%, 0%, 12.2%, 23.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,999,468
CSS custom property--colour: #2DC4AC;

Brightness & contrast

Relative luminance0.43016WCAG 2.x, 0 is black and 1 is white
Perceived brightness162.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.6:1
Contrast with white2.19:1WCAG normal text: Fail
Contrast with black9.6:1WCAG normal text: AAA
Greyscale equivalent#A2A2A2
Inverted#D23B53

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BCB8ABno red cones; affects about 1% of men; ΔE 43.3 from the original
Deuteranopia#A8A9AEno green cones; the most common form, about 1% of men; ΔE 44.5 from the original
Tritanopia#00C7BDno blue cones; rare, and affects men and women equally; ΔE 7.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.19:1WCAG large text: Fail
Contrast with black, large text9.6:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 9.9Turquoise · ΔE 11Light seagreen · ΔE 11.2Medium turquoise · ΔE 12.5Dark turquoise · ΔE 15.5Aquamarine · ΔE 22.3
Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 9.9, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C42D45
Analogous#2DC461, #2D90C4
Triadic#AC2DC4, #C4AC2D
Split complementary#C42D90, #C4612D
Tetradic#612DC4, #C42D45, #90C42D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CAF3EC
Lighter +30%#A1E9DE
Lighter +20%#77E0CF
Lighter +10%#4ED6C1
Darker −10%#239B88
Darker −20%#1A7163
Darker −30%#10483F
Darker −40%#071E1A
More saturated +25%#0FE2C1
Less saturated −25%#4BA697

Channel breakdown

R45
G196
B172
Red45 (17.6%)
Green196 (76.9%)
Blue172 (67.5%)
Hue170.46°
Saturation (HSL)62.66%
Lightness47.25%
Dominant channelGreen
Hex per channelR 2D · G C4 · B AC

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Every value on this page was computed from “2dc4ac” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.