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Recognised as Colour

#45D48F

  • #45D48F
  • Cyan
  • Light
  • Nearest: Medium seagreen

#45D48F is a cyan with RGB values 69, 212, 143 and HSL 151°, 62%, 55%. It is a light colour, so black text on it reaches 11.1:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#45D48F#45D48F
HEX#45D48F
RGBrgb(69, 212, 143)
RGB (0–1)0.2706, 0.8314, 0.5608
RGB percentages27.1%, 83.1%, 56.1%
HSLhsl(151, 62.4%, 55.1%)
HSV / HSBhsv(151, 67.5%, 83.1%)
CMYK67.5%, 0%, 32.5%, 16.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,576,399
CSS custom property--colour: #45D48F;

Brightness & contrast

Relative luminance0.50335WCAG 2.x, 0 is black and 1 is white
Perceived brightness173.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.07:1
Contrast with white1.9:1WCAG normal text: Fail
Contrast with black11.07:1WCAG normal text: AAA
Greyscale equivalent#B1B1B1
Inverted#BA2B70

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D2C48Bno red cones; affects about 1% of men; ΔE 50.8 from the original
Deuteranopia#C0B793no green cones; the most common form, about 1% of men; ΔE 51.3 from the original
Tritanopia#00D3C2no blue cones; rare, and affects men and women equally; ΔE 28.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.9:1WCAG large text: Fail
Contrast with black, large text11.07:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 12.3Light green · ΔE 18.6Medium aquamarine · ΔE 21.5Pale green · ΔE 21.7Medium spring green · ΔE 22.2Aquamarine · ΔE 22.4
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 12.34, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D4458A
Analogous#45D448, #45D2D4
Triadic#8F45D4, #D48F45
Split complementary#D445D2, #D44745
Tetradic#4845D4, #D4458A, #D2D445

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EBFAF3
Lighter +30%#C1F1DA
Lighter +20%#98E7C1
Lighter +10%#6EDEA8
Darker −10%#2BBB76
Darker −20%#22915B
Darker −30%#186841
Darker −40%#0E3F27
More saturated +25%#28F190
Less saturated −25%#62B78E

Channel breakdown

R69
G212
B143
Red69 (27.1%)
Green212 (83.1%)
Blue143 (56.1%)
Hue151.05°
Saturation (HSL)62.45%
Lightness55.1%
Dominant channelGreen
Hex per channelR 45 · G D4 · B 8F

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Every value on this page was computed from “45d48f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.