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Recognised as Colour

#1FCDE0

  • #1FCDE0
  • Cyan
  • Dark
  • Nearest: Dark turquoise

#1FCDE0 is a cyan with RGB values 31, 205, 224 and HSL 186°, 76%, 50%. It is a dark colour, so black text on it reaches 10.9:1 contrast (AAA for normal text). The nearest named colour is Dark turquoise.

Colour values

#1FCDE0#1FCDE0
HEX#1FCDE0
RGBrgb(31, 205, 224)
RGB (0–1)0.1216, 0.8039, 0.8784
RGB percentages12.2%, 80.4%, 87.8%
HSLhsl(185.9, 75.7%, 50%)
HSV / HSBhsv(185.9, 86.2%, 87.8%)
CMYK86.2%, 8.5%, 0%, 12.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,084,320
CSS custom property--colour: #1FCDE0;

Brightness & contrast

Relative luminance0.49336WCAG 2.x, 0 is black and 1 is white
Perceived brightness175.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.87:1
Contrast with white1.93:1WCAG normal text: Fail
Contrast with black10.87:1WCAG normal text: AAA
Greyscale equivalent#A9A9A9
Inverted#E0321F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BAC5E1no red cones; affects about 1% of men; ΔE 36.5 from the original
Deuteranopia#A2B3E0no green cones; the most common form, about 1% of men; ΔE 38.2 from the original
Tritanopia#00D7D3no blue cones; rare, and affects men and women equally; ΔE 14.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.93:1WCAG large text: Fail
Contrast with black, large text10.87:1WCAG large text: AAA

Named colours

Dark turquoise · ΔE 9.8Medium turquoise · ΔE 13.2Light seagreen · ΔE 18.1Sky blue · ΔE 19.3Turquoise · ΔE 20.6Aqua · ΔE 22.1
Nearest named CSS colourDark turquoise (#00CED1)ΔE 9.76, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E0321F
Analogous#1FE093, #1F6CE0
Triadic#E01FCD, #CDE01F
Split complementary#E01F6C, #E0931F
Tetradic#931FE0, #E0321F, #6CE01F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D2F5F9
Lighter +30%#A5EBF3
Lighter +20%#79E1EC
Lighter +10%#4CD7E6
Darker −10%#19A4B3
Darker −20%#137B86
Darker −30%#0C525A
Darker −40%#06292D
More saturated +25%#00E6FF
Less saturated −25%#3FB3C0

Channel breakdown

R31
G205
B224
Red31 (12.2%)
Green205 (80.4%)
Blue224 (87.8%)
Hue185.91°
Saturation (HSL)75.69%
Lightness50%
Dominant channelBlue
Hex per channelR 1F · G CD · B E0

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Every value on this page was computed from “1fcde0” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.