Nerdulator> put something in

Recognised as Colour

#91C2AC

  • #91C2AC
  • Cyan
  • Dark
  • Nearest: Dark seagreen

#91C2AC is a cyan with RGB values 145, 194, 172 and HSL 153°, 29%, 66%. It is a dark colour, so black text on it reaches 10.5:1 contrast (AAA for normal text). The nearest named colour is Dark seagreen.

Colour values

#91C2AC#91C2AC
HEX#91C2AC
RGBrgb(145, 194, 172)
RGB (0–1)0.5686, 0.7608, 0.6745
RGB percentages56.9%, 76.1%, 67.5%
HSLhsl(153.1, 28.7%, 66.5%)
HSV / HSBhsv(153.1, 25.3%, 76.1%)
CMYK25.3%, 0%, 11.3%, 23.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,552,556
CSS custom property--colour: #91C2AC;

Brightness & contrast

Relative luminance0.47582WCAG 2.x, 0 is black and 1 is white
Perceived brightness178.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.52:1
Contrast with white2:1WCAG normal text: Fail
Contrast with black10.52:1WCAG normal text: AAA
Greyscale equivalent#B6B6B6
Inverted#6E3D53

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C0BBABno red cones; affects about 1% of men; ΔE 19.9 from the original
Deuteranopia#B7B5ADno green cones; the most common form, about 1% of men; ΔE 20 from the original
Tritanopia#87C2BBno blue cones; rare, and affects men and women equally; ΔE 8.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2:1WCAG large text: Fail
Contrast with black, large text10.52:1WCAG large text: AAA

Named colours

Dark seagreen · ΔE 12.8Medium aquamarine · ΔE 17.9Cadetblue · ΔE 18.9Powder blue · ΔE 19.2Pale turquoise · ΔE 19.8Silver · ΔE 21.7
Nearest named CSS colourDark seagreen (#8FBC8F)ΔE 12.81, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C291A7
Analogous#91C293, #91C0C2
Triadic#AC91C2, #C2AC91
Split complementary#C291C0, #C29391
Tetradic#9391C2, #C291A7, #C0C291

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#F3F9F6
Lighter +20%#D3E6DE
Lighter +10%#B2D4C5
Darker −10%#70B093
Darker −20%#55987A
Darker −30%#427860
Darker −40%#305745
More saturated +25%#7CD7AE
Less saturated −25%#A6ADAA

Channel breakdown

R145
G194
B172
Red145 (56.9%)
Green194 (76.1%)
Blue172 (67.5%)
Hue153.06°
Saturation (HSL)28.65%
Lightness66.47%
Dominant channelGreen
Hex per channelR 91 · G C2 · B AC

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “91c2ac” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.