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Recognised as Colour

#1FFAF1

  • #1FFAF1
  • Cyan
  • Light
  • Nearest: Aqua

#1FFAF1 is a cyan with RGB values 31, 250, 241 and HSL 178°, 96%, 55%. It is a light colour, so black text on it reaches 16:1 contrast (AAA for normal text). The nearest named colour is Aqua.

Colour values

#1FFAF1#1FFAF1
HEX#1FFAF1
RGBrgb(31, 250, 241)
RGB (0–1)0.1216, 0.9804, 0.9451
RGB percentages12.2%, 98%, 94.5%
HSLhsl(177.5, 95.6%, 55.1%)
HSV / HSBhsv(177.5, 87.6%, 98%)
CMYK87.6%, 0%, 3.6%, 2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,095,857
CSS custom property--colour: #1FFAF1;

Brightness & contrast

Relative luminance0.75013WCAG 2.x, 0 is black and 1 is white
Perceived brightness208.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16:1
Contrast with white1.31:1WCAG normal text: Fail
Contrast with black16:1WCAG normal text: AAA
Greyscale equivalent#CBCBCB
Inverted#E0050E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EBECF1no red cones; affects about 1% of men; ΔE 50.2 from the original
Deuteranopia#CFD8F3no green cones; the most common form, about 1% of men; ΔE 51.6 from the original
Tritanopia#00FFF7no blue cones; rare, and affects men and women equally; ΔE 2.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.31:1WCAG large text: Fail
Contrast with black, large text16:1WCAG large text: AAA

Named colours

Aqua · ΔE 5.1Cyan · ΔE 5.1Turquoise · ΔE 10.9Medium turquoise · ΔE 17.1Dark turquoise · ΔE 17.2Aquamarine · ΔE 19.6
Nearest named CSS colourAqua (#00FFFF)ΔE 5.12, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FA1F28
Analogous#1FFA84, #1F96FA
Triadic#F11FFA, #FAF11F
Split complementary#FA1F96, #FA841F
Tetradic#831FFA, #FA1F28, #95FA1F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E7FEFD
Lighter +30%#B5FDFA
Lighter +20%#83FCF7
Lighter +10%#51FBF4
Darker −10%#05E1D8
Darker −20%#04AFA8
Darker −30%#037D78
Darker −40%#024B48
More saturated +25%#1AFFF6
Less saturated −25%#3CDDD7

Channel breakdown

R31
G250
B241
Red31 (12.2%)
Green250 (98%)
Blue241 (94.5%)
Hue177.53°
Saturation (HSL)95.63%
Lightness55.1%
Dominant channelGreen
Hex per channelR 1F · G FA · B F1

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Every value on this page was computed from “1ffaf1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.