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Recognised as Colour

#1CFFC8

  • #1CFFC8
  • Cyan
  • Light
  • Nearest: Aquamarine

#1CFFC8 is a cyan with RGB values 28, 255, 200 and HSL 165°, 100%, 55%. It is a light colour, so black text on it reaches 16.2:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#1CFFC8#1CFFC8
HEX#1CFFC8
RGBrgb(28, 255, 200)
RGB (0–1)0.1098, 1, 0.7843
RGB percentages11%, 100%, 78.4%
HSLhsl(165.5, 100%, 55.5%)
HSV / HSBhsv(165.5, 89%, 100%)
CMYK89%, 0%, 21.6%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,900,488
CSS custom property--colour: #1CFFC8;

Brightness & contrast

Relative luminance0.75937WCAG 2.x, 0 is black and 1 is white
Perceived brightness207.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.19:1
Contrast with white1.3:1WCAG normal text: Fail
Contrast with black16.19:1WCAG normal text: AAA
Greyscale equivalent#CBCBCB
Inverted#E30037

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F8EDC5no red cones; affects about 1% of men; ΔE 59.9 from the original
Deuteranopia#DEDACCno green cones; the most common form, about 1% of men; ΔE 61 from the original
Tritanopia#00FFEFno blue cones; rare, and affects men and women equally; ΔE 21.1 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 text16.19:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 16.6Medium spring green · ΔE 22Turquoise · ΔE 25.6Medium aquamarine · ΔE 27.6Light green · ΔE 29.1Pale green · ΔE 29.3
Nearest named CSS colourAquamarine (#7FFFD4)ΔE 16.58, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF1C53
Analogous#1CFF57, #1CC4FF
Triadic#C81CFF, #FFC81C
Split complementary#FF1CC5, #FF561C
Tetradic#561CFF, #FF1C53, #C5FF1C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E8FFF9
Lighter +30%#B5FFED
Lighter +20%#82FFE1
Lighter +10%#4FFFD4
Darker −10%#00E8B0
Darker −20%#00B589
Darker −30%#008263
Darker −40%#004F3C
More saturated +25%#1CFFC8
Less saturated −25%#38E3B9

Channel breakdown

R28
G255
B200
Red28 (11%)
Green255 (100%)
Blue200 (78.4%)
Hue165.46°
Saturation (HSL)100%
Lightness55.49%
Dominant channelGreen
Hex per channelR 1C · G FF · B C8

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Every value on this page was computed from “1cffc8” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.