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Recognised as Colour

#91BFAE

  • #91BFAE
  • Cyan
  • Dark
  • Nearest: Dark seagreen

#91BFAE is a cyan with RGB values 145, 191, 174 and HSL 158°, 26%, 66%. It is a dark colour, so black text on it reaches 10.3:1 contrast (AAA for normal text). The nearest named colour is Dark seagreen.

Colour values

#91BFAE#91BFAE
HEX#91BFAE
RGBrgb(145, 191, 174)
RGB (0–1)0.5686, 0.749, 0.6824
RGB percentages56.9%, 74.9%, 68.2%
HSLhsl(157.8, 26.4%, 65.9%)
HSV / HSBhsv(157.8, 24.1%, 74.9%)
CMYK24.1%, 0%, 8.9%, 25.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,551,790
CSS custom property--colour: #91BFAE;

Brightness & contrast

Relative luminance0.46337WCAG 2.x, 0 is black and 1 is white
Perceived brightness176.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.27:1
Contrast with white2.05:1WCAG normal text: Fail
Contrast with black10.27:1WCAG normal text: AAA
Greyscale equivalent#B4B4B4
Inverted#6E4051

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BCB9ADno red cones; affects about 1% of men; ΔE 17.9 from the original
Deuteranopia#B4B3AFno green cones; the most common form, about 1% of men; ΔE 18.4 from the original
Tritanopia#86C0BAno blue cones; rare, and affects men and women equally; ΔE 6.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.05:1WCAG large text: Fail
Contrast with black, large text10.27:1WCAG large text: AAA

Named colours

Dark seagreen · ΔE 15.4Cadetblue · ΔE 16.8Powder blue · ΔE 17.6Pale turquoise · ΔE 19.2Silver · ΔE 19.5Dark grey · ΔE 19.6
Nearest named CSS colourDark seagreen (#8FBC8F)ΔE 15.36, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BF91A2
Analogous#91BF97, #91B9BF
Triadic#AE91BF, #BFAE91
Split complementary#BF91B9, #BF9791
Tetradic#9791BF, #BF91A2, #B9BF91

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#F2F7F5
Lighter +20%#D1E5DD
Lighter +10%#B1D2C6
Darker −10%#71AC96
Darker −20%#56947D
Darker −30%#437462
Darker −40%#315347
More saturated +25%#7BD5B4
Less saturated −25%#A7A9A8

Channel breakdown

R145
G191
B174
Red145 (56.9%)
Green191 (74.9%)
Blue174 (68.2%)
Hue157.83°
Saturation (HSL)26.44%
Lightness65.88%
Dominant channelGreen
Hex per channelR 91 · G BF · B AE

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Every value on this page was computed from “91bfae” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.