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Recognised as Colour

#2DAEB7

  • #2DAEB7
  • Cyan
  • Dark
  • Nearest: Light seagreen

#2DAEB7 is a cyan with RGB values 45, 174, 183 and HSL 184°, 61%, 45%. It is a dark colour, so black text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Light seagreen.

Colour values

#2DAEB7#2DAEB7
HEX#2DAEB7
RGBrgb(45, 174, 183)
RGB (0–1)0.1765, 0.6824, 0.7176
RGB percentages17.6%, 68.2%, 71.8%
HSLhsl(183.9, 60.5%, 44.7%)
HSV / HSBhsv(183.9, 75.4%, 71.8%)
CMYK75.4%, 4.9%, 0%, 28.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,993,847
CSS custom property--colour: #2DAEB7;

Brightness & contrast

Relative luminance0.34249WCAG 2.x, 0 is black and 1 is white
Perceived brightness149 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.85:1
Contrast with white2.68:1WCAG normal text: Fail
Contrast with black7.85:1WCAG normal text: AAA
Greyscale equivalent#939393
Inverted#D25148

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A0A6B8no red cones; affects about 1% of men; ΔE 32.5 from the original
Deuteranopia#8D98B8no green cones; the most common form, about 1% of men; ΔE 33.9 from the original
Tritanopia#00B5B0no blue cones; rare, and affects men and women equally; ΔE 10.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.68:1WCAG large text: Fail
Contrast with black, large text7.85:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 10.8Cadetblue · ΔE 13.5Dark turquoise · ΔE 14Dark cyan · ΔE 14.1Medium turquoise · ΔE 14.9Teal · ΔE 18
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 10.78, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B7362D
Analogous#2DB77B, #2D69B7
Triadic#B72DAE, #AEB72D
Split complementary#B72D69, #B77B2D
Tetradic#7B2DB7, #B7362D, #69B72D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C0EDF0
Lighter +30%#97E0E6
Lighter +20%#6FD4DB
Lighter +10%#46C8D1
Darker −10%#23878E
Darker −20%#196065
Darker −30%#0F393C
Darker −40%#051213
More saturated +25%#11C7D3
Less saturated −25%#4A959B

Channel breakdown

R45
G174
B183
Red45 (17.6%)
Green174 (68.2%)
Blue183 (71.8%)
Hue183.91°
Saturation (HSL)60.53%
Lightness44.71%
Dominant channelBlue
Hex per channelR 2D · G AE · B B7

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Every value on this page was computed from “2daeb7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.