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Recognised as Colour

#1BC1FC

  • #1BC1FC
  • Cyan
  • Dark
  • Nearest: Deep skyblue

#1BC1FC is a cyan with RGB values 27, 193, 252 and HSL 196°, 97%, 55%. It is a dark colour, so black text on it reaches 10.1:1 contrast (AAA for normal text). The nearest named colour is Deep skyblue.

Colour values

#1BC1FC#1BC1FC
HEX#1BC1FC
RGBrgb(27, 193, 252)
RGB (0–1)0.1059, 0.7569, 0.9882
RGB percentages10.6%, 75.7%, 98.8%
HSLhsl(195.7, 97.4%, 54.7%)
HSV / HSBhsv(195.7, 89.3%, 98.8%)
CMYK89.3%, 23.4%, 0%, 1.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,819,132
CSS custom property--colour: #1BC1FC;

Brightness & contrast

Relative luminance0.45401WCAG 2.x, 0 is black and 1 is white
Perceived brightness171.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.08:1
Contrast with white2.08:1WCAG normal text: Fail
Contrast with black10.08:1WCAG normal text: AAA
Greyscale equivalent#A2A2A2
Inverted#E43E03

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A2BEFFno red cones; affects about 1% of men; ΔE 25.6 from the original
Deuteranopia#87ABFBno green cones; the most common form, about 1% of men; ΔE 27.8 from the original
Tritanopia#00D1D5no blue cones; rare, and affects men and women equally; ΔE 33.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.08:1WCAG large text: Fail
Contrast with black, large text10.08:1WCAG large text: AAA

Named colours

Deep skyblue · ΔE 2.9Light skyblue · ΔE 15.5Sky blue · ΔE 20.1Steel blue · ΔE 26.6Light steelblue · ΔE 30.9Light blue · ΔE 31.5
Nearest named CSS colourDeep skyblue (#00BFFF)ΔE 2.92, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FC561B
Analogous#1BFCC7, #1B50FC
Triadic#FC1BC1, #C1FC1B
Split complementary#FC1B50, #FCC71B
Tetradic#C71BFC, #FC561B, #50FC1B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E4F8FF
Lighter +30%#B2EAFE
Lighter +20%#80DCFD
Lighter +10%#4DCFFD
Darker −10%#03A7E1
Darker −20%#0281AF
Darker −30%#025C7C
Darker −40%#01374A
More saturated +25%#18C2FF
Less saturated −25%#38B3DF

Channel breakdown

R27
G193
B252
Red27 (10.6%)
Green193 (75.7%)
Blue252 (98.8%)
Hue195.73°
Saturation (HSL)97.4%
Lightness54.71%
Dominant channelBlue
Hex per channelR 1B · G C1 · B FC

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Every value on this page was computed from “1bc1fc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.