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Recognised as Colour

#5FD4E3

  • #5FD4E3
  • Cyan
  • Light
  • Nearest: Dark turquoise

#5FD4E3 is a cyan with RGB values 95, 212, 227 and HSL 187°, 70%, 63%. It is a light colour, so black text on it reaches 12:1 contrast (AAA for normal text). The nearest named colour is Dark turquoise.

Colour values

#5FD4E3#5FD4E3
HEX#5FD4E3
RGBrgb(95, 212, 227)
RGB (0–1)0.3725, 0.8314, 0.8902
RGB percentages37.3%, 83.1%, 89%
HSLhsl(186.8, 70.2%, 63.1%)
HSV / HSBhsv(186.8, 58.1%, 89%)
CMYK58.1%, 6.6%, 0%, 11%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,280,419
CSS custom property--colour: #5FD4E3;

Brightness & contrast

Relative luminance0.55066WCAG 2.x, 0 is black and 1 is white
Perceived brightness187 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.01:1
Contrast with white1.75:1WCAG normal text: Fail
Contrast with black12.01:1WCAG normal text: AAA
Greyscale equivalent#BCBCBC
Inverted#A02B1C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C4CCE4no red cones; affects about 1% of men; ΔE 31.1 from the original
Deuteranopia#B0BDE3no green cones; the most common form, about 1% of men; ΔE 32.4 from the original
Tritanopia#00DCD8no blue cones; rare, and affects men and women equally; ΔE 17 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.75:1WCAG large text: Fail
Contrast with black, large text12.01:1WCAG large text: AAA

Named colours

Dark turquoise · ΔE 12.6Medium turquoise · ΔE 12.7Sky blue · ΔE 14.3Pale turquoise · ΔE 17.9Powder blue · ΔE 18.6Light blue · ΔE 19.3
Nearest named CSS colourDark turquoise (#00CED1)ΔE 12.64, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E36E5F
Analogous#5FE3B0, #5F92E3
Triadic#E35FD4, #D4E35F
Split complementary#E35F92, #E3B05F
Tetradic#B05FE3, #E36E5F, #92E35F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E1F7FA
Lighter +20%#B6EBF2
Lighter +10%#8AE0EB
Darker −10%#34C8DB
Darker −20%#21AABB
Darker −30%#198290
Darker −40%#125B64
More saturated +25%#47E6FB
Less saturated −25%#77C2CC

Channel breakdown

R95
G212
B227
Red95 (37.3%)
Green212 (83.1%)
Blue227 (89%)
Hue186.82°
Saturation (HSL)70.21%
Lightness63.14%
Dominant channelBlue
Hex per channelR 5F · G D4 · B E3

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Every value on this page was computed from “5fd4e3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.