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Recognised as Colour

#7BC1D5

  • #7BC1D5
  • Cyan
  • Dark
  • Nearest: Sky blue

#7BC1D5 is a cyan with RGB values 123, 193, 213 and HSL 193°, 52%, 66%. It is a dark colour, so black text on it reaches 10.4:1 contrast (AAA for normal text). The nearest named colour is Sky blue.

Colour values

#7BC1D5#7BC1D5
HEX#7BC1D5
RGBrgb(123, 193, 213)
RGB (0–1)0.4824, 0.7569, 0.8353
RGB percentages48.2%, 75.7%, 83.5%
HSLhsl(193.3, 51.7%, 65.9%)
HSV / HSBhsv(193.3, 42.3%, 83.5%)
CMYK42.3%, 9.4%, 0%, 16.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,110,549
CSS custom property--colour: #7BC1D5;

Brightness & contrast

Relative luminance0.47155WCAG 2.x, 0 is black and 1 is white
Perceived brightness177.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.43:1
Contrast with white2.01:1WCAG normal text: Fail
Contrast with black10.43:1WCAG normal text: AAA
Greyscale equivalent#B4B4B4
Inverted#843E2A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B4BDD6no red cones; affects about 1% of men; ΔE 19.3 from the original
Deuteranopia#A6B2D5no green cones; the most common form, about 1% of men; ΔE 20.3 from the original
Tritanopia#54C8C7no blue cones; rare, and affects men and women equally; ΔE 17.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.01:1WCAG large text: Fail
Contrast with black, large text10.43:1WCAG large text: AAA

Named colours

Sky blue · ΔE 6.9Light blue · ΔE 12.5Light skyblue · ΔE 14.1Powder blue · ΔE 15.1Light steelblue · ΔE 16.2Cadetblue · ΔE 16.5
Nearest named CSS colourSky blue (#87CEEB)ΔE 6.87, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D58F7B
Analogous#7BD5BC, #7B94D5
Triadic#D57BC1, #C1D57B
Split complementary#D57B94, #D5BC7B
Tetradic#BC7BD5, #D58F7B, #94D57B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#EFF8FA
Lighter +20%#C8E5EE
Lighter +10%#A2D3E1
Darker −10%#54AFC9
Darker −20%#3897B2
Darker −30%#2C768B
Darker −40%#205564
More saturated +25%#65CDEB
Less saturated −25%#91B5BF

Channel breakdown

R123
G193
B213
Red123 (48.2%)
Green193 (75.7%)
Blue213 (83.5%)
Hue193.33°
Saturation (HSL)51.72%
Lightness65.88%
Dominant channelBlue
Hex per channelR 7B · G C1 · B D5

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Every value on this page was computed from “7bc1d5” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.