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Recognised as Colour

#37E27F

  • #37E27F
  • Green
  • Light
  • Nearest: Medium spring green

#37E27F is a green with RGB values 55, 226, 127 and HSL 145°, 75%, 55%. It is a light colour, so black text on it reaches 12.3:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#37E27F#37E27F
HEX#37E27F
RGBrgb(55, 226, 127)
RGB (0–1)0.2157, 0.8863, 0.498
RGB percentages21.6%, 88.6%, 49.8%
HSLhsl(145.3, 74.7%, 55.1%)
HSV / HSBhsv(145.3, 75.7%, 88.6%)
CMYK75.7%, 0%, 43.8%, 11.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,662,463
CSS custom property--colour: #37E27F;

Brightness & contrast

Relative luminance0.56737WCAG 2.x, 0 is black and 1 is white
Perceived brightness180.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.35:1
Contrast with white1.7:1WCAG normal text: Fail
Contrast with black12.35:1WCAG normal text: AAA
Greyscale equivalent#B6B6B6
Inverted#C81D80

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E2CF78no red cones; affects about 1% of men; ΔE 59.8 from the original
Deuteranopia#CEC186no green cones; the most common form, about 1% of men; ΔE 60 from the original
Tritanopia#00DFCAno blue cones; rare, and affects men and women equally; ΔE 41.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.7:1WCAG large text: Fail
Contrast with black, large text12.35:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 10.7Spring green · ΔE 18.8Light green · ΔE 18.8Pale green · ΔE 19.1Medium seagreen · ΔE 24.7Limegreen · ΔE 26.3
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 10.72, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E2379A
Analogous#44E237, #37E2D5
Triadic#7F37E2, #E27F37
Split complementary#D537E2, #E23744
Tetradic#3744E2, #E2379A, #E2D537

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E9FCF1
Lighter +30%#BDF5D5
Lighter +20%#90EFB8
Lighter +10%#64E89C
Darker −10%#1DC965
Darker −20%#179C4F
Darker −30%#107038
Darker −40%#0A4322
More saturated +25%#1AFF7A
Less saturated −25%#54C584

Channel breakdown

R55
G226
B127
Red55 (21.6%)
Green226 (88.6%)
Blue127 (49.8%)
Hue145.26°
Saturation (HSL)74.67%
Lightness55.1%
Dominant channelGreen
Hex per channelR 37 · G E2 · B 7F

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Every value on this page was computed from “37e27f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.