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Recognised as Colour

#67BDA3

  • #67BDA3
  • Cyan
  • Dark
  • Nearest: Medium aquamarine

#67BDA3 is a cyan with RGB values 103, 189, 163 and HSL 162°, 39%, 57%. It is a dark colour, so black text on it reaches 9.4:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#67BDA3#67BDA3
HEX#67BDA3
RGBrgb(103, 189, 163)
RGB (0–1)0.4039, 0.7412, 0.6392
RGB percentages40.4%, 74.1%, 63.9%
HSLhsl(161.9, 39.4%, 57.3%)
HSV / HSBhsv(161.9, 45.5%, 74.1%)
CMYK45.5%, 0%, 13.8%, 25.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,798,755
CSS custom property--colour: #67BDA3;

Brightness & contrast

Relative luminance0.41923WCAG 2.x, 0 is black and 1 is white
Perceived brightness164.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.38:1
Contrast with white2.24:1WCAG normal text: Fail
Contrast with black9.38:1WCAG normal text: AAA
Greyscale equivalent#A9A9A9
Inverted#98425C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B8B3A2no red cones; affects about 1% of men; ΔE 31.4 from the original
Deuteranopia#AAA9A5no green cones; the most common form, about 1% of men; ΔE 32.1 from the original
Tritanopia#49BEB5no blue cones; rare, and affects men and women equally; ΔE 10.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.24:1WCAG large text: Fail
Contrast with black, large text9.38:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 8.4Light seagreen · ΔE 13.5Dark seagreen · ΔE 15.5Medium turquoise · ΔE 15.6Turquoise · ΔE 18.2Cadetblue · ΔE 20.2
Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 8.41, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BD6781
Analogous#67BD78, #67ACBD
Triadic#A367BD, #BDA367
Split complementary#BD67AC, #BD7867
Tetradic#7867BD, #BD6781, #ACBD67

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F5FBF9
Lighter +30%#D2EBE4
Lighter +20%#AEDCCE
Lighter +10%#8BCCB9
Darker −10%#49A88B
Darker −20%#3A846E
Darker −30%#2A6150
Darker −40%#1B3D33
More saturated +25%#4CD8AE
Less saturated −25%#82A298

Channel breakdown

R103
G189
B163
Red103 (40.4%)
Green189 (74.1%)
Blue163 (63.9%)
Hue161.86°
Saturation (HSL)39.45%
Lightness57.25%
Dominant channelGreen
Hex per channelR 67 · G BD · B A3

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Every value on this page was computed from “67bda3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.