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Colour

#06B18B

  • #06B18B
  • Cyan
  • Dark
  • Nearest: Medium aquamarine

#06B18B is a cyan with RGB values 6, 177, 139 and HSL 167°, 93%, 36%. It is a dark colour, so black text on it reaches 7.7:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#06B18B#06B18B
HEX#06B18B
RGBrgb(6, 177, 139)
RGB (0–1)0.0235, 0.6941, 0.5451
RGB percentages2.4%, 69.4%, 54.5%
HSLhsl(166.7, 93.4%, 35.9%)
HSV / HSBhsv(166.7, 96.6%, 69.4%)
CMYK96.6%, 0%, 21.5%, 30.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer438,667
CSS custom property--colour: #06B18B;

Brightness & contrast

Relative luminance0.33347WCAG 2.x, 0 is black and 1 is white
Perceived brightness143.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.67:1
Contrast with white2.74:1WCAG normal text: Fail
Contrast with black7.67:1WCAG normal text: AAA
Greyscale equivalent#8A8A8A
Inverted#F94E74

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#ACA489no red cones; affects about 1% of men; ΔE 45.9 from the original
Deuteranopia#99978Eno green cones; the most common form, about 1% of men; ΔE 46.4 from the original
Tritanopia#00B2A6no blue cones; rare, and affects men and women equally; ΔE 15.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.74:1WCAG large text: Fail
Contrast with black, large text7.67:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 14.3Medium seagreen · ΔE 15.5Light seagreen · ΔE 18Sea green · ΔE 18.6Turquoise · ΔE 21.4Medium turquoise · ΔE 23.4
Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 14.27, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B1062C
Analogous#06B135, #0682B1
Triadic#8B06B1, #B18B06
Split complementary#B10682, #B13506
Tetradic#3506B1, #B1062C, #82B106

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#88FBE1
Lighter +30%#57F9D5
Lighter +20%#25F8C9
Lighter +10%#08E2B2
Darker −10%#048064
Darker −20%#034E3E
Darker −30%#011D17
Darker −40%#000000
More saturated +25%#00B78E
Less saturated −25%#1D9A7E

Channel breakdown

R6
G177
B139
Red6 (2.4%)
Green177 (69.4%)
Blue139 (54.5%)
Hue166.67°
Saturation (HSL)93.44%
Lightness35.88%
Dominant channelGreen
Hex per channelR 06 · G B1 · B 8B

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Every value on this page was computed from “06b18b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.