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Recognised as Colour

#67ADBD

  • #67ADBD
  • Cyan
  • Dark
  • Nearest: Cadetblue

#67ADBD is a cyan with RGB values 103, 173, 189 and HSL 191°, 39%, 57%. It is a dark colour, so black text on it reaches 8.3:1 contrast (AAA for normal text). The nearest named colour is Cadetblue.

Colour values

#67ADBD#67ADBD
HEX#67ADBD
RGBrgb(103, 173, 189)
RGB (0–1)0.4039, 0.6784, 0.7412
RGB percentages40.4%, 67.8%, 74.1%
HSLhsl(191.2, 39.4%, 57.3%)
HSV / HSBhsv(191.2, 45.5%, 74.1%)
CMYK45.5%, 8.5%, 0%, 25.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,794,685
CSS custom property--colour: #67ADBD;

Brightness & contrast

Relative luminance0.36445WCAG 2.x, 0 is black and 1 is white
Perceived brightness157.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.29:1
Contrast with white2.53:1WCAG normal text: Fail
Contrast with black8.29:1WCAG normal text: AAA
Greyscale equivalent#9F9F9F
Inverted#985242

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A1A9BEno red cones; affects about 1% of men; ΔE 19.7 from the original
Deuteranopia#939EBDno green cones; the most common form, about 1% of men; ΔE 20.8 from the original
Tritanopia#3DB3B2no blue cones; rare, and affects men and women equally; ΔE 15.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.53:1WCAG large text: Fail
Contrast with black, large text8.29:1WCAG large text: AAA

Named colours

Cadetblue · ΔE 9.7Sky blue · ΔE 14.1Light blue · ΔE 18.6Light slate grey · ΔE 19.4Light skyblue · ΔE 19.9Light steelblue · ΔE 20.2
Nearest named CSS colourCadetblue (#5F9EA0)ΔE 9.72, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BD7767
Analogous#67BDA2, #6782BD
Triadic#BD67AD, #ADBD67
Split complementary#BD6782, #BDA267
Tetradic#A267BD, #BD7767, #82BD67

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F5FAFB
Lighter +30%#D2E7EB
Lighter +20%#AED3DC
Lighter +10%#8BC0CC
Darker −10%#4996A8
Darker −20%#3A7784
Darker −30%#2A5761
Darker −40%#1B373D
More saturated +25%#4CBED8
Less saturated −25%#829CA2

Channel breakdown

R103
G173
B189
Red103 (40.4%)
Green173 (67.8%)
Blue189 (74.1%)
Hue191.16°
Saturation (HSL)39.45%
Lightness57.25%
Dominant channelBlue
Hex per channelR 67 · G AD · B BD

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Every value on this page was computed from “67adbd” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.