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Recognised as Colour

#01FFC5

  • #01FFC5
  • Cyan
  • Light
  • Nearest: Aquamarine

#01FFC5 is a cyan with RGB values 1, 255, 197 and HSL 166°, 100%, 50%. It is a light colour, so black text on it reaches 16.1:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#01FFC5#01FFC5
HEX#01FFC5
RGBrgb(1, 255, 197)
RGB (0–1)0.0039, 1, 0.7725
RGB percentages0.4%, 100%, 77.3%
HSLhsl(166.3, 100%, 50.2%)
HSV / HSBhsv(166.3, 99.6%, 100%)
CMYK99.6%, 0%, 22.7%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer131,013
CSS custom property--colour: #01FFC5;

Brightness & contrast

Relative luminance0.75558WCAG 2.x, 0 is black and 1 is white
Perceived brightness206.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.11:1
Contrast with white1.3:1WCAG normal text: Fail
Contrast with black16.11:1WCAG normal text: AAA
Greyscale equivalent#C5C5C5
Inverted#FE003A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F8ECC2no red cones; affects about 1% of men; ΔE 61.4 from the original
Deuteranopia#DEDAC9no green cones; the most common form, about 1% of men; ΔE 62 from the original
Tritanopia#00FFEFno blue cones; rare, and affects men and women equally; ΔE 22.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.3:1WCAG large text: Fail
Contrast with black, large text16.11:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 18.4Medium spring green · ΔE 20.2Turquoise · ΔE 27.5Light green · ΔE 28.9Pale green · ΔE 29Medium aquamarine · ΔE 29.1
Nearest named CSS colourAquamarine (#7FFFD4)ΔE 18.36, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF013B
Analogous#01FF46, #01BAFF
Triadic#C501FF, #FFC501
Split complementary#FF01BA, #FF4601
Tetradic#4601FF, #FF013B, #BAFF01

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CDFFF4
Lighter +30%#9AFFE8
Lighter +20%#67FFDC
Lighter +10%#34FFD1
Darker −10%#00CD9E
Darker −20%#009A77
Darker −30%#00674F
Darker −40%#003428
More saturated +25%#01FFC5
Less saturated −25%#21DFB4

Channel breakdown

R1
G255
B197
Red1 (0.4%)
Green255 (100%)
Blue197 (77.3%)
Hue166.3°
Saturation (HSL)100%
Lightness50.2%
Dominant channelGreen
Hex per channelR 01 · G FF · B C5

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Every value on this page was computed from “01ffc5” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.