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Recognised as Colour

#1DFFF6

  • #1DFFF6
  • Cyan
  • Light
  • Nearest: Aqua

#1DFFF6 is a cyan with RGB values 29, 255, 246 and HSL 178°, 100%, 56%. It is a light colour, so black text on it reaches 16.7:1 contrast (AAA for normal text). The nearest named colour is Aqua.

Colour values

#1DFFF6#1DFFF6
HEX#1DFFF6
RGBrgb(29, 255, 246)
RGB (0–1)0.1137, 1, 0.9647
RGB percentages11.4%, 100%, 96.5%
HSLhsl(177.6, 100%, 55.7%)
HSV / HSBhsv(177.6, 88.6%, 100%)
CMYK88.6%, 0%, 3.5%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,966,070
CSS custom property--colour: #1DFFF6;

Brightness & contrast

Relative luminance0.78435WCAG 2.x, 0 is black and 1 is white
Perceived brightness212.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.69:1
Contrast with white1.26:1WCAG normal text: Fail
Contrast with black16.69:1WCAG normal text: AAA
Greyscale equivalent#CECECE
Inverted#E20009

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EFF1F6no red cones; affects about 1% of men; ΔE 50.7 from the original
Deuteranopia#D4DDF8no green cones; the most common form, about 1% of men; ΔE 52.4 from the original
Tritanopia#00FFFCno blue cones; rare, and affects men and women equally; ΔE 3.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.26:1WCAG large text: Fail
Contrast with black, large text16.69:1WCAG large text: AAA

Named colours

Aqua · ΔE 4.8Cyan · ΔE 4.8Turquoise · ΔE 12.6Medium turquoise · ΔE 18.9Dark turquoise · ΔE 18.9Aquamarine · ΔE 19.9
Nearest named CSS colourAqua (#00FFFF)ΔE 4.81, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF1D26
Analogous#1DFF85, #1D97FF
Triadic#F61DFF, #FFF61D
Split complementary#FF1D97, #FF851D
Tetradic#851DFF, #FF1D26, #97FF1D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E9FFFE
Lighter +30%#B6FFFC
Lighter +20%#83FFFA
Lighter +10%#50FFF8
Darker −10%#00E9E0
Darker −20%#00B6AF
Darker −30%#00837E
Darker −40%#00504D
More saturated +25%#1DFFF6
Less saturated −25%#39E3DC

Channel breakdown

R29
G255
B246
Red29 (11.4%)
Green255 (100%)
Blue246 (96.5%)
Hue177.61°
Saturation (HSL)100%
Lightness55.69%
Dominant channelGreen
Hex per channelR 1D · G FF · B F6

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Every value on this page was computed from “1dfff6” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.