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Recognised as Colour

#16885B

  • #16885B
  • Cyan
  • Dark
  • Nearest: Sea green

#16885B is a cyan with RGB values 22, 136, 91 and HSL 156°, 72%, 31%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#16885B#16885B
HEX#16885B
RGBrgb(22, 136, 91)
RGB (0–1)0.0863, 0.5333, 0.3569
RGB percentages8.6%, 53.3%, 35.7%
HSLhsl(156.3, 72.2%, 31%)
HSV / HSBhsv(156.3, 83.8%, 53.3%)
CMYK83.8%, 0%, 33.1%, 46.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,476,699
CSS custom property--colour: #16885B;

Brightness & contrast

Relative luminance0.18534WCAG 2.x, 0 is black and 1 is white
Perceived brightness109.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.71:1
Contrast with white4.46:1WCAG normal text: Fail
Contrast with black4.71:1WCAG normal text: AA
Greyscale equivalent#6D6D6D
Inverted#E977A4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#867D58no red cones; affects about 1% of men; ΔE 39.2 from the original
Deuteranopia#79735Eno green cones; the most common form, about 1% of men; ΔE 40 from the original
Tritanopia#00877Cno blue cones; rare, and affects men and women equally; ΔE 20.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.46:1WCAG large text: AA
Contrast with black, large text4.71:1WCAG large text: AAA

Named colours

Sea green · ΔE 4.7Medium seagreen · ΔE 18.7Medium aquamarine · ΔE 26.8Dark cyan · ΔE 27.1Teal · ΔE 27.3Light seagreen · ΔE 27.4
Nearest named CSS colourSea green (#2E8B57)ΔE 4.71, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#881643
Analogous#168822, #167C88
Triadic#5B1688, #885B16
Split complementary#88167C, #882216
Tetradic#221688, #881643, #7C8816

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#80EAC0
Lighter +30%#54E3AB
Lighter +20%#28DC95
Lighter +10%#1DB478
Darker −10%#0F5C3E
Darker −20%#083020
Darker −30%#010403
Darker −40%#000000
More saturated +25%#029C5F
Less saturated −25%#2A7457

Channel breakdown

R22
G136
B91
Red22 (8.6%)
Green136 (53.3%)
Blue91 (35.7%)
Hue156.32°
Saturation (HSL)72.15%
Lightness30.98%
Dominant channelGreen
Hex per channelR 16 · G 88 · B 5B

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Every value on this page was computed from “16885b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.