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Recognised as Colour

#1BFCC7

  • #1BFCC7
  • Cyan
  • Light
  • Nearest: Aquamarine

#1BFCC7 is a cyan with RGB values 27, 252, 199 and HSL 166°, 97%, 55%. It is a light colour, so black text on it reaches 15.8:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#1BFCC7#1BFCC7
HEX#1BFCC7
RGBrgb(27, 252, 199)
RGB (0–1)0.1059, 0.9882, 0.7804
RGB percentages10.6%, 98.8%, 78%
HSLhsl(165.9, 97.4%, 54.7%)
HSV / HSBhsv(165.9, 89.3%, 98.8%)
CMYK89.3%, 0%, 21%, 1.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,834,183
CSS custom property--colour: #1BFCC7;

Brightness & contrast

Relative luminance0.73977WCAG 2.x, 0 is black and 1 is white
Perceived brightness205 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.8:1
Contrast with white1.33:1WCAG normal text: Fail
Contrast with black15.8:1WCAG normal text: AAA
Greyscale equivalent#C8C8C8
Inverted#E40338

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F5EAC4no red cones; affects about 1% of men; ΔE 59.3 from the original
Deuteranopia#DBD8CBno green cones; the most common form, about 1% of men; ΔE 59.9 from the original
Tritanopia#00FEEDno blue cones; rare, and affects men and women equally; ΔE 19.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.33:1WCAG large text: Fail
Contrast with black, large text15.8:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 15.8Medium spring green · ΔE 23Turquoise · ΔE 24.2Medium aquamarine · ΔE 26.3Aqua · ΔE 28.9Cyan · ΔE 28.9
Nearest named CSS colourAquamarine (#7FFFD4)ΔE 15.79, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FC1B50
Analogous#1BFC57, #1BC1FC
Triadic#C71BFC, #FCC71B
Split complementary#FC1BC0, #FC571B
Tetradic#571BFC, #FC1B50, #C1FC1B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E4FFF8
Lighter +30%#B2FEEC
Lighter +20%#80FDE0
Lighter +10%#4DFDD3
Darker −10%#03E1AD
Darker −20%#02AF86
Darker −30%#027C5F
Darker −40%#014A39
More saturated +25%#18FFC9
Less saturated −25%#38DFB8

Channel breakdown

R27
G252
B199
Red27 (10.6%)
Green252 (98.8%)
Blue199 (78%)
Hue165.87°
Saturation (HSL)97.4%
Lightness54.71%
Dominant channelGreen
Hex per channelR 1B · G FC · B C7

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Every value on this page was computed from “1bfcc7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.