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Recognised as Colour

#45A97E

  • #45A97E
  • Cyan
  • Dark
  • Nearest: Sea green

#45A97E is a cyan with RGB values 69, 169, 126 and HSL 154°, 42%, 47%. It is a dark colour, so black text on it reaches 7.2:1 contrast (AAA for normal text). The nearest named colour is Sea green.

Colour values

#45A97E#45A97E
HEX#45A97E
RGBrgb(69, 169, 126)
RGB (0–1)0.2706, 0.6627, 0.4941
RGB percentages27.1%, 66.3%, 49.4%
HSLhsl(154.2, 42%, 46.7%)
HSV / HSBhsv(154.2, 59.2%, 66.3%)
CMYK59.2%, 0%, 25.4%, 33.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,565,374
CSS custom property--colour: #45A97E;

Brightness & contrast

Relative luminance0.31148WCAG 2.x, 0 is black and 1 is white
Perceived brightness141.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.23:1
Contrast with white2.9:1WCAG normal text: Fail
Contrast with black7.23:1WCAG normal text: AAA
Greyscale equivalent#919191
Inverted#BA5681

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A79D7Cno red cones; affects about 1% of men; ΔE 38.2 from the original
Deuteranopia#989381no green cones; the most common form, about 1% of men; ΔE 38.4 from the original
Tritanopia#14A99Dno blue cones; rare, and affects men and women equally; ΔE 17.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.9:1WCAG large text: Fail
Contrast with black, large text7.23:1WCAG large text: AAA

Named colours

Sea green · ΔE 12.8Medium seagreen · ΔE 14Medium aquamarine · ΔE 14.2Dark seagreen · ΔE 18.9Light seagreen · ΔE 20.3Turquoise · ΔE 26.1
Nearest named CSS colourSea green (#2E8B57)ΔE 12.82, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A94570
Analogous#45A94C, #45A2A9
Triadic#7E45A9, #A97E45
Split complementary#A945A2, #A94C45
Tetradic#4C45A9, #A94570, #A2A945

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CFEBDF
Lighter +30%#ABDDC7
Lighter +20%#86CEAF
Lighter +10%#62BF97
Darker −10%#368563
Darker −20%#276148
Darker −30%#193C2D
Darker −40%#0A1812
More saturated +25%#27C782
Less saturated −25%#638B7A

Channel breakdown

R69
G169
B126
Red69 (27.1%)
Green169 (66.3%)
Blue126 (49.4%)
Hue154.2°
Saturation (HSL)42.02%
Lightness46.67%
Dominant channelGreen
Hex per channelR 45 · G A9 · B 7E

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Every value on this page was computed from “45a97e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.