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Recognised as Colour

#61CAAA

  • #61CAAA
  • Cyan
  • Dark
  • Nearest: Medium aquamarine

#61CAAA is a cyan with RGB values 97, 202, 170 and HSL 162°, 50%, 59%. It is a dark colour, so black text on it reaches 10.5:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#61CAAA#61CAAA
HEX#61CAAA
RGBrgb(97, 202, 170)
RGB (0–1)0.3804, 0.7922, 0.6667
RGB percentages38%, 79.2%, 66.7%
HSLhsl(161.7, 49.8%, 58.6%)
HSV / HSBhsv(161.7, 52%, 79.2%)
CMYK52%, 0%, 15.8%, 20.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,408,874
CSS custom property--colour: #61CAAA;

Brightness & contrast

Relative luminance0.47685WCAG 2.x, 0 is black and 1 is white
Perceived brightness173.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.54:1
Contrast with white1.99:1WCAG normal text: Fail
Contrast with black10.54:1WCAG normal text: AAA
Greyscale equivalent#B1B1B1
Inverted#9E3555

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C5BFA8no red cones; affects about 1% of men; ΔE 36.8 from the original
Deuteranopia#B5B3ACno green cones; the most common form, about 1% of men; ΔE 37.7 from the original
Tritanopia#33CBC1no blue cones; rare, and affects men and women equally; ΔE 13.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.99:1WCAG large text: Fail
Contrast with black, large text10.54:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 1.9Turquoise · ΔE 14Medium turquoise · ΔE 15.3Light seagreen · ΔE 15.8Dark seagreen · ΔE 18.4Aquamarine · ΔE 19.1
Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 1.9, below the just-noticeable difference
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CA6181
Analogous#61CA76, #61B5CA
Triadic#AA61CA, #CAAA61
Split complementary#CA61B5, #CA7661
Tetradic#7661CA, #CA6181, #B5CA61

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FAFDFC
Lighter +30%#D4F0E8
Lighter +20%#ADE4D3
Lighter +10%#87D7BF
Darker −10%#3EBA94
Darker −20%#319476
Darker −30%#256D57
Darker −40%#184739
More saturated +25%#47E4B4
Less saturated −25%#7BB0A0

Channel breakdown

R97
G202
B170
Red97 (38%)
Green202 (79.2%)
Blue170 (66.7%)
Hue161.71°
Saturation (HSL)49.76%
Lightness58.63%
Dominant channelGreen
Hex per channelR 61 · G CA · B AA

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Every value on this page was computed from “61caaa” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.