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Recognised as Colour

#2DDC8F

  • #2DDC8F
  • Cyan
  • Light
  • Nearest: Medium spring green

#2DDC8F is a cyan with RGB values 45, 220, 143 and HSL 154°, 71%, 52%. It is a light colour, so black text on it reaches 11.7:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#2DDC8F#2DDC8F
HEX#2DDC8F
RGBrgb(45, 220, 143)
RGB (0–1)0.1765, 0.8627, 0.5608
RGB percentages17.6%, 86.3%, 56.1%
HSLhsl(153.6, 71.4%, 52%)
HSV / HSBhsv(153.6, 79.5%, 86.3%)
CMYK79.5%, 0%, 35%, 13.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,005,583
CSS custom property--colour: #2DDC8F;

Brightness & contrast

Relative luminance0.53727WCAG 2.x, 0 is black and 1 is white
Perceived brightness177.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.75:1
Contrast with white1.79:1WCAG normal text: Fail
Contrast with black11.75:1WCAG normal text: AAA
Greyscale equivalent#B1B1B1
Inverted#D22370

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DACA8Ano red cones; affects about 1% of men; ΔE 57 from the original
Deuteranopia#C6BC94no green cones; the most common form, about 1% of men; ΔE 57.4 from the original
Tritanopia#00DAC8no blue cones; rare, and affects men and women equally; ΔE 32.1 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 text11.75:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 15.4Medium seagreen · ΔE 17.6Light green · ΔE 19.3Pale green · ΔE 21.2Aquamarine · ΔE 25.7Medium aquamarine · ΔE 28.1
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 15.43, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DC2D7A
Analogous#2DDC38, #2DD1DC
Triadic#8F2DDC, #DC8F2D
Split complementary#DC2DD1, #DC382D
Tetradic#382DDC, #DC2D7A, #D1DC2D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DCF9EC
Lighter +30%#B0F2D5
Lighter +20%#84EBBE
Lighter +10%#59E3A6
Darker −10%#1FB774
Darker −20%#178C58
Darker −30%#10603D
Darker −40%#093421
More saturated +25%#0EFB93
Less saturated −25%#4CBD8B

Channel breakdown

R45
G220
B143
Red45 (17.6%)
Green220 (86.3%)
Blue143 (56.1%)
Hue153.6°
Saturation (HSL)71.43%
Lightness51.96%
Dominant channelGreen
Hex per channelR 2D · G DC · B 8F

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Every value on this page was computed from “2ddc8f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.