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Recognised as Colour

#54CFAF

  • #54CFAF
  • Cyan
  • Dark
  • Nearest: Medium aquamarine

#54CFAF is a cyan with RGB values 84, 207, 175 and HSL 164°, 56%, 57%. It is a dark colour, so black text on it reaches 10.9:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#54CFAF#54CFAF
HEX#54CFAF
RGBrgb(84, 207, 175)
RGB (0–1)0.3294, 0.8118, 0.6863
RGB percentages32.9%, 81.2%, 68.6%
HSLhsl(164.4, 56.2%, 57.1%)
HSV / HSBhsv(164.4, 59.4%, 81.2%)
CMYK59.4%, 0%, 15.5%, 18.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,558,191
CSS custom property--colour: #54CFAF;

Brightness & contrast

Relative luminance0.49606WCAG 2.x, 0 is black and 1 is white
Perceived brightness175.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.92:1
Contrast with white1.92:1WCAG normal text: Fail
Contrast with black10.92:1WCAG normal text: AAA
Greyscale equivalent#B3B3B3
Inverted#AB3050

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C9C3AEno red cones; affects about 1% of men; ΔE 40.9 from the original
Deuteranopia#B7B5B1no green cones; the most common form, about 1% of men; ΔE 42.1 from the original
Tritanopia#00D1C6no blue cones; rare, and affects men and women equally; ΔE 12.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.92:1WCAG large text: Fail
Contrast with black, large text10.92:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 4.4Turquoise · ΔE 11.4Medium turquoise · ΔE 14.8Light seagreen · ΔE 16.3Aquamarine · ΔE 17.1Dark turquoise · ΔE 19.3
Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 4.39, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CF5474
Analogous#54CF71, #54B2CF
Triadic#AF54CF, #CFAF54
Split complementary#CF54B2, #CF7154
Tetradic#7154CF, #CF5474, #B2CF54

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F3FCFA
Lighter +30%#CBF1E7
Lighter +20%#A4E5D4
Lighter +10%#7CDAC2
Darker −10%#35BB98
Darker −20%#299478
Darker −30%#1E6C58
Darker −40%#134437
More saturated +25%#39EABC
Less saturated −25%#6FB4A2

Channel breakdown

R84
G207
B175
Red84 (32.9%)
Green207 (81.2%)
Blue175 (68.6%)
Hue164.39°
Saturation (HSL)56.16%
Lightness57.06%
Dominant channelGreen
Hex per channelR 54 · G CF · B AF

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Every value on this page was computed from “54cfaf” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.