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Recognised as Colour

#52A17F

  • #52A17F
  • Cyan
  • Dark
  • Nearest: Sea green

#52A17F is a cyan with RGB values 82, 161, 127 and HSL 154°, 33%, 48%. It is a dark colour, so black text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#52A17F#52A17F
HEX#52A17F
RGBrgb(82, 161, 127)
RGB (0–1)0.3216, 0.6314, 0.498
RGB percentages32.2%, 63.1%, 49.8%
HSLhsl(154.2, 32.5%, 47.6%)
HSV / HSBhsv(154.2, 49.1%, 63.1%)
CMYK49.1%, 0%, 21.1%, 36.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,415,295
CSS custom property--colour: #52A17F;

Brightness & contrast

Relative luminance0.28816WCAG 2.x, 0 is black and 1 is white
Perceived brightness138.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.76:1
Contrast with white3.11:1WCAG normal text: Fail
Contrast with black6.76:1WCAG normal text: AA
Greyscale equivalent#8E8E8E
Inverted#AD5E80

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#9F977Dno red cones; affects about 1% of men; ΔE 31.5 from the original
Deuteranopia#928F81no green cones; the most common form, about 1% of men; ΔE 31.3 from the original
Tritanopia#39A197no blue cones; rare, and affects men and women equally; ΔE 13.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.11:1WCAG large text: AA
Contrast with black, large text6.76:1WCAG large text: AAA

Named colours

Sea green · ΔE 15.1Medium aquamarine · ΔE 16.3Dark seagreen · ΔE 16.4Light seagreen · ΔE 18.1Dark cyan · ΔE 21.2Medium seagreen · ΔE 21.5
Nearest named CSS colourSea green (#2E8B57)ΔE 15.1, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A15274
Analogous#52A158, #529BA1
Triadic#7F52A1, #A17F52
Split complementary#A1529B, #A15852
Tetradic#5852A1, #A15274, #9BA152

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D5EAE1
Lighter +30%#B3D9C9
Lighter +20%#92C7B0
Lighter +10%#70B698
Darker −10%#417F64
Darker −20%#305D4A
Darker −30%#1E3C2F
Darker −40%#0D1A14
More saturated +25%#34BF83
Less saturated −25%#70837B

Channel breakdown

R82
G161
B127
Red82 (32.2%)
Green161 (63.1%)
Blue127 (49.8%)
Hue154.18°
Saturation (HSL)32.51%
Lightness47.65%
Dominant channelGreen
Hex per channelR 52 · G A1 · B 7F

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Every value on this page was computed from “52a17f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.