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Recognised as Colour

#67BBAB

  • #67BBAB
  • Cyan
  • Dark
  • Nearest: Light seagreen

#67BBAB is a cyan with RGB values 103, 187, 171 and HSL 169°, 38%, 57%. It is a dark colour, so black text on it reaches 9.3:1 contrast (AAA for normal text). The nearest named colour is Light seagreen.

Colour values

#67BBAB#67BBAB
HEX#67BBAB
RGBrgb(103, 187, 171)
RGB (0–1)0.4039, 0.7333, 0.6706
RGB percentages40.4%, 73.3%, 67.1%
HSLhsl(168.6, 38.2%, 56.9%)
HSV / HSBhsv(168.6, 44.9%, 73.3%)
CMYK44.9%, 0%, 8.6%, 26.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,798,251
CSS custom property--colour: #67BBAB;

Brightness & contrast

Relative luminance0.41364WCAG 2.x, 0 is black and 1 is white
Perceived brightness164.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.27:1
Contrast with white2.26:1WCAG normal text: Fail
Contrast with black9.27:1WCAG normal text: AAA
Greyscale equivalent#A8A8A8
Inverted#984454

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B5B2AAno red cones; affects about 1% of men; ΔE 29.4 from the original
Deuteranopia#A7A8ACno green cones; the most common form, about 1% of men; ΔE 30 from the original
Tritanopia#45BEB6no blue cones; rare, and affects men and women equally; ΔE 8.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.26:1WCAG large text: Fail
Contrast with black, large text9.27:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 11.4Medium aquamarine · ΔE 13.2Medium turquoise · ΔE 13.3Cadetblue · ΔE 15.5Dark turquoise · ΔE 18Turquoise · ΔE 18.7
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 11.36, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BB6777
Analogous#67BB81, #67A1BB
Triadic#AB67BB, #BBAB67
Split complementary#BB67A1, #BB8167
Tetradic#8167BB, #BB6777, #A1BB67

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F4FAF9
Lighter +30%#D1EAE5
Lighter +20%#ADDBD2
Lighter +10%#8ACBBE
Darker −10%#4AA594
Darker −20%#3A8274
Darker −30%#2A5F55
Darker −40%#1B3B35
More saturated +25%#4CD6BC
Less saturated −25%#839F9A

Channel breakdown

R103
G187
B171
Red103 (40.4%)
Green187 (73.3%)
Blue171 (67.1%)
Hue168.57°
Saturation (HSL)38.18%
Lightness56.86%
Dominant channelGreen
Hex per channelR 67 · G BB · B AB

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