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Recognised as Colour

#3ACAFB

  • #3ACAFB
  • Cyan
  • Light
  • Nearest: Deep skyblue

#3ACAFB is a cyan with RGB values 58, 202, 251 and HSL 195°, 96%, 61%. It is a light colour, so black text on it reaches 11:1 contrast (AAA for normal text). The nearest named colour is Deep skyblue.

Colour values

#3ACAFB#3ACAFB
HEX#3ACAFB
RGBrgb(58, 202, 251)
RGB (0–1)0.2275, 0.7922, 0.9843
RGB percentages22.7%, 79.2%, 98.4%
HSLhsl(195.2, 96%, 60.6%)
HSV / HSBhsv(195.2, 76.9%, 98.4%)
CMYK76.9%, 19.5%, 0%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,853,051
CSS custom property--colour: #3ACAFB;

Brightness & contrast

Relative luminance0.50106WCAG 2.x, 0 is black and 1 is white
Perceived brightness179.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.02:1
Contrast with white1.91:1WCAG normal text: Fail
Contrast with black11.02:1WCAG normal text: AAA
Greyscale equivalent#AFAFAF
Inverted#C53504

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#AFC6FDno red cones; affects about 1% of men; ΔE 27 from the original
Deuteranopia#96B4FAno green cones; the most common form, about 1% of men; ΔE 28.8 from the original
Tritanopia#00D8DAno blue cones; rare, and affects men and women equally; ΔE 29.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.91:1WCAG large text: Fail
Contrast with black, large text11.02:1WCAG large text: AAA

Named colours

Deep skyblue · ΔE 9.4Light skyblue · ΔE 13Sky blue · ΔE 15.4Light blue · ΔE 26.8Dark turquoise · ΔE 28.2Light steelblue · ΔE 28.3
Nearest named CSS colourDeep skyblue (#00BFFF)ΔE 9.41, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FB6B3A
Analogous#3AFBCC, #3A69FB
Triadic#FB3ACA, #CAFB3A
Split complementary#FB3A69, #FBCC3A
Tetradic#CC3AFB, #FB6B3A, #69FB3A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#D0F2FE
Lighter +20%#9EE5FD
Lighter +10%#6CD7FC
Darker −10%#08BDFA
Darker −20%#0498CB
Darker −30%#037399
Darker −40%#024D67
More saturated +25%#36CCFF
Less saturated −25%#53BEE2

Channel breakdown

R58
G202
B251
Red58 (22.7%)
Green202 (79.2%)
Blue251 (98.4%)
Hue195.23°
Saturation (HSL)96.02%
Lightness60.59%
Dominant channelBlue
Hex per channelR 3A · G CA · B FB

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Every value on this page was computed from “3acafb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.