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Recognised as Colour

#01F2E8

  • #01F2E8
  • Cyan
  • Light
  • Nearest: Aqua

#01F2E8 is a cyan with RGB values 1, 242, 232 and HSL 178°, 99%, 48%. It is a light colour, so black text on it reaches 14.9:1 contrast (AAA for normal text). The nearest named colour is Aqua.

Colour values

#01F2E8#01F2E8
HEX#01F2E8
RGBrgb(1, 242, 232)
RGB (0–1)0.0039, 0.949, 0.9098
RGB percentages0.4%, 94.9%, 91%
HSLhsl(177.5, 99.2%, 47.6%)
HSV / HSBhsv(177.5, 99.6%, 94.9%)
CMYK99.6%, 0%, 4.1%, 5.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer127,720
CSS custom property--colour: #01F2E8;

Brightness & contrast

Relative luminance0.69337WCAG 2.x, 0 is black and 1 is white
Perceived brightness201.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.87:1
Contrast with white1.41:1WCAG normal text: Fail
Contrast with black14.87:1WCAG normal text: AAA
Greyscale equivalent#BEBEBE
Inverted#FE0D17

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E3E4E8no red cones; affects about 1% of men; ΔE 50 from the original
Deuteranopia#C8D1EAno green cones; the most common form, about 1% of men; ΔE 51.2 from the original
Tritanopia#00F9EFno blue cones; rare, and affects men and women equally; ΔE 2.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.41:1WCAG large text: Fail
Contrast with black, large text14.87:1WCAG large text: AAA

Named colours

Aqua · ΔE 7Cyan · ΔE 7Turquoise · ΔE 8.7Medium turquoise · ΔE 15.3Dark turquoise · ΔE 15.3Aquamarine · ΔE 19.6
Nearest named CSS colourAqua (#00FFFF)ΔE 7.03, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F2010B
Analogous#01F270, #0183F2
Triadic#E801F2, #F2E801
Split complementary#F20183, #F27001
Tetradic#7001F2, #F2010B, #83F201

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C0FFFC
Lighter +30%#8DFFFA
Lighter +20%#5BFEF8
Lighter +10%#28FEF5
Darker −10%#01BFB7
Darker −20%#018C87
Darker −30%#005A56
Darker −40%#002725
More saturated +25%#00F3E9
Less saturated −25%#1FD4CC

Channel breakdown

R1
G242
B232
Red1 (0.4%)
Green242 (94.9%)
Blue232 (91%)
Hue177.51°
Saturation (HSL)99.18%
Lightness47.65%
Dominant channelGreen
Hex per channelR 01 · G F2 · B E8

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Every value on this page was computed from “01f2e8” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.