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Recognised as Colour

#1FD2FF

  • #1FD2FF
  • Cyan
  • Light
  • Nearest: Deep skyblue

#1FD2FF is a cyan with RGB values 31, 210, 255 and HSL 192°, 100%, 56%. It is a light colour, so black text on it reaches 11.7:1 contrast (AAA for normal text). The nearest named colour is Deep skyblue.

Colour values

#1FD2FF#1FD2FF
HEX#1FD2FF
RGBrgb(31, 210, 255)
RGB (0–1)0.1216, 0.8235, 1
RGB percentages12.2%, 82.4%, 100%
HSLhsl(192.1, 100%, 56.1%)
HSV / HSBhsv(192.1, 87.8%, 100%)
CMYK87.8%, 17.6%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,085,631
CSS custom property--colour: #1FD2FF;

Brightness & contrast

Relative luminance0.53604WCAG 2.x, 0 is black and 1 is white
Perceived brightness183.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.72:1
Contrast with white1.79:1WCAG normal text: Fail
Contrast with black11.72:1WCAG normal text: AAA
Greyscale equivalent#AFAFAF
Inverted#E02D00

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B7CDFFno red cones; affects about 1% of men; ΔE 31 from the original
Deuteranopia#9CB9FFno green cones; the most common form, about 1% of men; ΔE 33.8 from the original
Tritanopia#00E0E1no blue cones; rare, and affects men and women equally; ΔE 26.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.79:1WCAG large text: Fail
Contrast with black, large text11.72:1WCAG large text: AAA

Named colours

Deep skyblue · ΔE 13.6Light skyblue · ΔE 16.4Sky blue · ΔE 17Dark turquoise · ΔE 24.6Light blue · ΔE 27.7Medium turquoise · ΔE 27.7
Nearest named CSS colourDeep skyblue (#00BFFF)ΔE 13.64, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF4C1F
Analogous#1FFFBC, #1F62FF
Triadic#FF1FD2, #D2FF1F
Split complementary#FF1F62, #FFBC1F
Tetradic#BC1FFF, #FF4C1F, #62FF1F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EBFBFF
Lighter +30%#B8F1FF
Lighter +20%#85E6FF
Lighter +10%#52DCFF
Darker −10%#00BCEB
Darker −20%#0093B8
Darker −30%#006A85
Darker −40%#004252
More saturated +25%#1FD2FF
Less saturated −25%#3BC1E3

Channel breakdown

R31
G210
B255
Red31 (12.2%)
Green210 (82.4%)
Blue255 (100%)
Hue192.05°
Saturation (HSL)100%
Lightness56.08%
Dominant channelBlue
Hex per channelR 1F · G D2 · B FF

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Every value on this page was computed from “1fd2ff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.