Nerdulator> put something in

Recognised as Colour

#81A696

  • #81A696
  • Cyan
  • Dark
  • Nearest: Cadetblue

#81A696 is a cyan with RGB values 129, 166, 150 and HSL 154°, 17%, 58%. It is a dark colour, so black text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Cadetblue.

Colour values

#81A696#81A696
HEX#81A696
RGBrgb(129, 166, 150)
RGB (0–1)0.5059, 0.651, 0.5882
RGB percentages50.6%, 65.1%, 58.8%
HSLhsl(154.1, 17.2%, 57.8%)
HSV / HSBhsv(154.1, 22.3%, 65.1%)
CMYK22.3%, 0%, 9.6%, 34.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,496,790
CSS custom property--colour: #81A696;

Brightness & contrast

Relative luminance0.34142WCAG 2.x, 0 is black and 1 is white
Perceived brightness154 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.83:1
Contrast with white2.68:1WCAG normal text: Fail
Contrast with black7.83:1WCAG normal text: AAA
Greyscale equivalent#9D9D9D
Inverted#7E5969

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A4A195no red cones; affects about 1% of men; ΔE 15.1 from the original
Deuteranopia#9D9C97no green cones; the most common form, about 1% of men; ΔE 15.5 from the original
Tritanopia#79A6A1no blue cones; rare, and affects men and women equally; ΔE 6.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.68:1WCAG large text: Fail
Contrast with black, large text7.83:1WCAG large text: AAA

Named colours

Cadetblue · ΔE 12.8Dark grey · ΔE 17Dark seagreen · ΔE 17.4Gray · ΔE 20.1Silver · ΔE 20.8Light slate grey · ΔE 22.5
Nearest named CSS colourCadetblue (#5F9EA0)ΔE 12.77, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A68191
Analogous#81A684, #81A4A6
Triadic#9681A6, #A69681
Split complementary#A681A4, #A68481
Tetradic#8481A6, #A68191, #A3A681

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F9FAFA
Lighter +30%#DBE5E1
Lighter +20%#BDD0C8
Lighter +10%#9FBBAF
Darker −10%#658F7D
Darker −20%#507163
Darker −30%#3B5349
Darker −40%#26352F
More saturated +25%#66C19A
Less saturated −25%#939393

Channel breakdown

R129
G166
B150
Red129 (50.6%)
Green166 (65.1%)
Blue150 (58.8%)
Hue154.05°
Saturation (HSL)17.21%
Lightness57.84%
Dominant channelGreen
Hex per channelR 81 · G A6 · B 96

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 “81a696” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.