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Recognised as Colour

#45CAB7

  • #45CAB7
  • Cyan
  • Dark
  • Nearest: Medium turquoise

#45CAB7 is a cyan with RGB values 69, 202, 183 and HSL 171°, 56%, 53%. It is a dark colour, so black text on it reaches 10.4:1 contrast (AAA for normal text). The nearest named colour is Medium turquoise.

Colour values

#45CAB7#45CAB7
HEX#45CAB7
RGBrgb(69, 202, 183)
RGB (0–1)0.2706, 0.7922, 0.7176
RGB percentages27.1%, 79.2%, 71.8%
HSLhsl(171.4, 55.6%, 53.1%)
HSV / HSBhsv(171.4, 65.8%, 79.2%)
CMYK65.8%, 0%, 9.4%, 20.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,573,879
CSS custom property--colour: #45CAB7;

Brightness & contrast

Relative luminance0.46925WCAG 2.x, 0 is black and 1 is white
Perceived brightness170.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.39:1
Contrast with white2.02:1WCAG normal text: Fail
Contrast with black10.39:1WCAG normal text: AAA
Greyscale equivalent#ACACAC
Inverted#BA3548

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C1BFB6no red cones; affects about 1% of men; ΔE 39.9 from the original
Deuteranopia#AEB0B9no green cones; the most common form, about 1% of men; ΔE 41.5 from the original
Tritanopia#00CEC4no blue cones; rare, and affects men and women equally; ΔE 7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.02:1WCAG large text: Fail
Contrast with black, large text10.39:1WCAG large text: AAA

Named colours

Medium turquoise · ΔE 8.3Turquoise · ΔE 8.6Medium aquamarine · ΔE 9.7Light seagreen · ΔE 10.2Dark turquoise · ΔE 12.5Aquamarine · ΔE 21.5
Nearest named CSS colourMedium turquoise (#48D1CC)ΔE 8.31, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CA4558
Analogous#45CA75, #459BCA
Triadic#B745CA, #CAB745
Split complementary#CA459A, #CA7545
Tetradic#7545CA, #CA4558, #9ACA45

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E4F7F4
Lighter +30%#BCECE5
Lighter +20%#94E1D6
Lighter +10%#6DD5C6
Darker −10%#31AB9A
Darker −20%#258476
Darker −30%#1A5C52
Darker −40%#0F342F
More saturated +25%#27E8CC
Less saturated −25%#63ACA2

Channel breakdown

R69
G202
B183
Red69 (27.1%)
Green202 (79.2%)
Blue183 (71.8%)
Hue171.43°
Saturation (HSL)55.65%
Lightness53.14%
Dominant channelGreen
Hex per channelR 45 · G CA · B B7

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Every value on this page was computed from “45cab7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.