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Recognised as Colour

#37D6BE

  • #37D6BE
  • Cyan
  • Light
  • Nearest: Turquoise

#37D6BE is a cyan with RGB values 55, 214, 190 and HSL 171°, 66%, 53%. It is a light colour, so black text on it reaches 11.5:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#37D6BE#37D6BE
HEX#37D6BE
RGBrgb(55, 214, 190)
RGB (0–1)0.2157, 0.8392, 0.7451
RGB percentages21.6%, 83.9%, 74.5%
HSLhsl(170.9, 66%, 52.7%)
HSV / HSBhsv(170.9, 74.3%, 83.9%)
CMYK74.3%, 0%, 11.2%, 16.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,659,454
CSS custom property--colour: #37D6BE;

Brightness & contrast

Relative luminance0.52623WCAG 2.x, 0 is black and 1 is white
Perceived brightness178.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.52:1
Contrast with white1.82:1WCAG normal text: Fail
Contrast with black11.52:1WCAG normal text: AAA
Greyscale equivalent#B2B2B2
Inverted#C82941

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CDC9BDno red cones; affects about 1% of men; ΔE 45.4 from the original
Deuteranopia#B7B9C0no green cones; the most common form, about 1% of men; ΔE 46.5 from the original
Tritanopia#00DACFno blue cones; rare, and affects men and women equally; ΔE 7.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.82:1WCAG large text: Fail
Contrast with black, large text11.52:1WCAG large text: AAA

Named colours

Turquoise · ΔE 5.8Medium aquamarine · ΔE 11Medium turquoise · ΔE 11.9Dark turquoise · ΔE 15Light seagreen · ΔE 15.8Aquamarine · ΔE 17.2
Nearest named CSS colourTurquoise (#40E0D0)ΔE 5.8, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D6374F
Analogous#37D66E, #379FD6
Triadic#BE37D6, #D6BE37
Split complementary#D6379F, #D66E37
Tetradic#6F37D6, #D6374F, #9FD637

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E0F9F5
Lighter +30%#B6F0E7
Lighter +20%#8CE7DA
Lighter +10%#61DFCC
Darker −10%#25B59F
Darker −20%#1C8B7A
Darker −30%#146055
Darker −40%#0B362F
More saturated +25%#19F4D3
Less saturated −25%#55B8A9

Channel breakdown

R55
G214
B190
Red55 (21.6%)
Green214 (83.9%)
Blue190 (74.5%)
Hue170.94°
Saturation (HSL)65.98%
Lightness52.75%
Dominant channelGreen
Hex per channelR 37 · G D6 · B BE

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Every value on this page was computed from “37d6be” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.