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Recognised as Colour

#0AADFA

  • #0AADFA
  • Cyan
  • Dark
  • Nearest: Deep skyblue

#0AADFA is a cyan with RGB values 10, 173, 250 and HSL 199°, 96%, 51%. It is a dark colour, so black text on it reaches 8.4:1 contrast (AAA for normal text). The nearest named colour is Deep skyblue.

Colour values

#0AADFA#0AADFA
HEX#0AADFA
RGBrgb(10, 173, 250)
RGB (0–1)0.0392, 0.6784, 0.9804
RGB percentages3.9%, 67.8%, 98%
HSLhsl(199.3, 96%, 51%)
HSV / HSBhsv(199.3, 96%, 98%)
CMYK96%, 30.8%, 0%, 2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer699,898
CSS custom property--colour: #0AADFA;

Brightness & contrast

Relative luminance0.36854WCAG 2.x, 0 is black and 1 is white
Perceived brightness157.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.37:1
Contrast with white2.51:1WCAG normal text: Fail
Contrast with black8.37:1WCAG normal text: AAA
Greyscale equivalent#909090
Inverted#F55205

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#88AEFDno red cones; affects about 1% of men; ΔE 18.4 from the original
Deuteranopia#6A9BF9no green cones; the most common form, about 1% of men; ΔE 20.8 from the original
Tritanopia#00C0C8no blue cones; rare, and affects men and women equally; ΔE 42.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.51:1WCAG large text: Fail
Contrast with black, large text8.37:1WCAG large text: AAA

Named colours

Deep skyblue · ΔE 11.3Cornflower blue · ΔE 19.6Steel blue · ΔE 22.5Light skyblue · ΔE 23.5Dodgerblue · ΔE 25.8Sky blue · ΔE 30
Nearest named CSS colourDeep skyblue (#00BFFF)ΔE 11.35, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FA570A
Analogous#0AFACF, #0A35FA
Triadic#FA0AAD, #ADFA0A
Split complementary#FA0A35, #FACF0A
Tetradic#CF0AFA, #FA570A, #35FA0A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D2F0FE
Lighter +30%#A0DFFD
Lighter +20%#6ECEFC
Lighter +10%#3CBEFB
Darker −10%#048CCD
Darker −20%#036A9B
Darker −30%#024869
Darker −40%#012637
More saturated +25%#05AFFF
Less saturated −25%#29A2DB

Channel breakdown

R10
G173
B250
Red10 (3.9%)
Green173 (67.8%)
Blue250 (98%)
Hue199.25°
Saturation (HSL)96%
Lightness50.98%
Dominant channelBlue
Hex per channelR 0A · G AD · B FA

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Every value on this page was computed from “0aadfa” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.