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Colour

#17FFA7

  • #17FFA7
  • Cyan
  • Light
  • Nearest: Medium spring green

#17FFA7 is a cyan with RGB values 23, 255, 167 and HSL 157°, 100%, 55%. It is a light colour, so black text on it reaches 15.9:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#17FFA7#17FFA7
HEX#17FFA7
RGBrgb(23, 255, 167)
RGB (0–1)0.0902, 1, 0.6549
RGB percentages9%, 100%, 65.5%
HSLhsl(157.2, 100%, 54.5%)
HSV / HSBhsv(157.2, 91%, 100%)
CMYK91%, 0%, 34.5%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,572,775
CSS custom property--colour: #17FFA7;

Brightness & contrast

Relative luminance0.74492WCAG 2.x, 0 is black and 1 is white
Perceived brightness203.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.9:1
Contrast with white1.32:1WCAG normal text: Fail
Contrast with black15.9:1WCAG normal text: AAA
Greyscale equivalent#C7C7C7
Inverted#E80058

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FCEAA1no red cones; affects about 1% of men; ΔE 65.8 from the original
Deuteranopia#E4D9ADno green cones; the most common form, about 1% of men; ΔE 66.3 from the original
Tritanopia#00FEE8no blue cones; rare, and affects men and women equally; ΔE 35.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.32:1WCAG large text: Fail
Contrast with black, large text15.9:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 4.7Spring green · ΔE 20.2Pale green · ΔE 23.2Light green · ΔE 24.5Aquamarine · ΔE 30.3Medium seagreen · ΔE 32
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 4.71, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF176F
Analogous#17FF33, #17E3FF
Triadic#A717FF, #FFA717
Split complementary#FF17E3, #FF3317
Tetradic#3317FF, #FF176F, #E3FF17

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E3FFF4
Lighter +30%#B0FFE1
Lighter +20%#7DFFCE
Lighter +10%#4AFFBA
Darker −10%#00E38D
Darker −20%#00B06D
Darker −30%#007D4E
Darker −40%#004A2E
More saturated +25%#17FFA7
Less saturated −25%#34E2A0

Channel breakdown

R23
G255
B167
Red23 (9%)
Green255 (100%)
Blue167 (65.5%)
Hue157.24°
Saturation (HSL)100%
Lightness54.51%
Dominant channelGreen
Hex per channelR 17 · G FF · B A7

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Every value on this page was computed from “17ffa7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.