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Recognised as Colour

#3DA17A

  • #3DA17A
  • Cyan
  • Dark
  • Nearest: Sea green

#3DA17A is a cyan with RGB values 61, 161, 122 and HSL 157°, 45%, 44%. It is a dark colour, so black text on it reaches 6.6:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#3DA17A#3DA17A
HEX#3DA17A
RGBrgb(61, 161, 122)
RGB (0–1)0.2392, 0.6314, 0.4784
RGB percentages23.9%, 63.1%, 47.8%
HSLhsl(156.6, 45%, 43.5%)
HSV / HSBhsv(156.6, 62.1%, 63.1%)
CMYK62.1%, 0%, 24.2%, 36.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,039,034
CSS custom property--colour: #3DA17A;

Brightness & contrast

Relative luminance0.27887WCAG 2.x, 0 is black and 1 is white
Perceived brightness134.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.58:1
Contrast with white3.19:1WCAG normal text: Fail
Contrast with black6.58:1WCAG normal text: AA
Greyscale equivalent#898989
Inverted#C25E85

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#9E9678no red cones; affects about 1% of men; ΔE 36.9 from the original
Deuteranopia#908C7Dno green cones; the most common form, about 1% of men; ΔE 37.5 from the original
Tritanopia#00A196no blue cones; rare, and affects men and women equally; ΔE 16.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.19:1WCAG large text: AA
Contrast with black, large text6.58:1WCAG large text: AAA

Named colours

Sea green · ΔE 11.7Medium aquamarine · ΔE 16.3Medium seagreen · ΔE 16.7Light seagreen · ΔE 19.2Dark seagreen · ΔE 20.2Dark cyan · ΔE 23.6
Nearest named CSS colourSea green (#2E8B57)ΔE 11.7, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A13D64
Analogous#3DA148, #3D96A1
Triadic#7A3DA1, #A17A3D
Split complementary#A13D96, #A1483D
Tetradic#483DA1, #A13D64, #96A13D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C2E8D9
Lighter +30%#9DDAC2
Lighter +20%#78CCAB
Lighter +10%#53BE94
Darker −10%#2F7C5E
Darker −20%#215742
Darker −30%#133226
Darker −40%#050D0A
More saturated +25%#21BD80
Less saturated −25%#598574

Channel breakdown

R61
G161
B122
Red61 (23.9%)
Green161 (63.1%)
Blue122 (47.8%)
Hue156.6°
Saturation (HSL)45.05%
Lightness43.53%
Dominant channelGreen
Hex per channelR 3D · G A1 · B 7A

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Every value on this page was computed from “3da17a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.