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Recognised as Colour

#61ADA8

  • #61ADA8
  • Cyan
  • Dark
  • Nearest: Cadetblue

#61ADA8 is a cyan with RGB values 97, 173, 168 and HSL 176°, 32%, 53%. It is a dark colour, so black text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Cadetblue.

Colour values

#61ADA8#61ADA8
HEX#61ADA8
RGBrgb(97, 173, 168)
RGB (0–1)0.3804, 0.6784, 0.6588
RGB percentages38%, 67.8%, 65.9%
HSLhsl(176.1, 31.7%, 52.9%)
HSV / HSBhsv(176.1, 43.9%, 67.8%)
CMYK43.9%, 0%, 2.9%, 32.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,401,448
CSS custom property--colour: #61ADA8;

Brightness & contrast

Relative luminance0.35256WCAG 2.x, 0 is black and 1 is white
Perceived brightness153.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.05:1
Contrast with white2.61:1WCAG normal text: Fail
Contrast with black8.05:1WCAG normal text: AAA
Greyscale equivalent#9C9C9C
Inverted#9E5257

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A5A6A8no red cones; affects about 1% of men; ΔE 25.2 from the original
Deuteranopia#989CA9no green cones; the most common form, about 1% of men; ΔE 26.1 from the original
Tritanopia#3EB1ABno blue cones; rare, and affects men and women equally; ΔE 8.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.61:1WCAG large text: Fail
Contrast with black, large text8.05:1WCAG large text: AAA

Named colours

Cadetblue · ΔE 7.5Light seagreen · ΔE 12.8Dark cyan · ΔE 15.5Medium turquoise · ΔE 17Teal · ΔE 18.5Dark turquoise · ΔE 19.9
Nearest named CSS colourCadetblue (#5F9EA0)ΔE 7.48, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AD6166
Analogous#61AD82, #618CAD
Triadic#A861AD, #ADA861
Split complementary#AD618C, #AD8261
Tetradic#8261AD, #AD6166, #8CAD61

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E7F3F2
Lighter +30%#C6E1DF
Lighter +20%#A4D0CD
Lighter +10%#83BEBA
Darker −10%#4B908C
Darker −20%#396F6B
Darker −30%#284D4B
Darker −40%#172B2A
More saturated +25%#43CBC2
Less saturated −25%#7F8F8E

Channel breakdown

R97
G173
B168
Red97 (38%)
Green173 (67.8%)
Blue168 (65.9%)
Hue176.05°
Saturation (HSL)31.67%
Lightness52.94%
Dominant channelGreen
Hex per channelR 61 · G AD · B A8

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Every value on this page was computed from “61ada8” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.