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Recognised as Colour

#16977C

  • #16977C
  • Cyan
  • Dark
  • Nearest: Light seagreen

#16977C is a cyan with RGB values 22, 151, 124 and HSL 167°, 75%, 34%. It is a dark colour, so black text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Light seagreen.

Colour values

#16977C#16977C
HEX#16977C
RGBrgb(22, 151, 124)
RGB (0–1)0.0863, 0.5922, 0.4863
RGB percentages8.6%, 59.2%, 48.6%
HSLhsl(167.4, 74.6%, 33.9%)
HSV / HSBhsv(167.4, 85.4%, 59.2%)
CMYK85.4%, 0%, 17.9%, 40.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,480,572
CSS custom property--colour: #16977C;

Brightness & contrast

Relative luminance0.23759WCAG 2.x, 0 is black and 1 is white
Perceived brightness123.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.75:1
Contrast with white3.65:1WCAG normal text: Fail
Contrast with black5.75:1WCAG normal text: AA
Greyscale equivalent#7A7A7A
Inverted#E96883

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#928C7Bno red cones; affects about 1% of men; ΔE 38.9 from the original
Deuteranopia#82817Eno green cones; the most common form, about 1% of men; ΔE 39.2 from the original
Tritanopia#00998Fno blue cones; rare, and affects men and women equally; ΔE 10 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.65:1WCAG large text: AA
Contrast with black, large text5.75:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 15.2Sea green · ΔE 15.7Dark cyan · ΔE 16.9Teal · ΔE 18.7Medium aquamarine · ΔE 20.1Medium seagreen · ΔE 23.3
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 15.18, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#971631
Analogous#16973C, #167297
Triadic#7C1697, #977C16
Split complementary#971671, #973C16
Tetradic#3C1697, #971631, #719716

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#8BEED9
Lighter +30%#5EE8CB
Lighter +20%#32E1BC
Lighter +10%#1CC4A1
Darker −10%#106A57
Darker −20%#093E33
Darker −30%#03110E
Darker −40%#000000
More saturated +25%#00AD89
Less saturated −25%#2C816F

Channel breakdown

R22
G151
B124
Red22 (8.6%)
Green151 (59.2%)
Blue124 (48.6%)
Hue167.44°
Saturation (HSL)74.57%
Lightness33.92%
Dominant channelGreen
Hex per channelR 16 · G 97 · B 7C

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Every value on this page was computed from “16977c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.