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Colour

#0FB5EE

  • #0FB5EE
  • Cyan
  • Dark
  • Nearest: Deep skyblue

#0FB5EE is a cyan with RGB values 15, 181, 238 and HSL 195°, 88%, 50%. It is a dark colour, so black text on it reaches 8.9:1 contrast (AAA for normal text). The nearest named colour is Deep skyblue.

Colour values

#0FB5EE#0FB5EE
HEX#0FB5EE
RGBrgb(15, 181, 238)
RGB (0–1)0.0588, 0.7098, 0.9333
RGB percentages5.9%, 71%, 93.3%
HSLhsl(195.3, 88.1%, 49.6%)
HSV / HSBhsv(195.3, 93.7%, 93.3%)
CMYK93.7%, 23.9%, 0%, 6.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,029,614
CSS custom property--colour: #0FB5EE;

Brightness & contrast

Relative luminance0.39322WCAG 2.x, 0 is black and 1 is white
Perceived brightness160.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.86:1
Contrast with white2.37:1WCAG normal text: Fail
Contrast with black8.86:1WCAG normal text: AAA
Greyscale equivalent#969696
Inverted#F04A11

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#98B3F1no red cones; affects about 1% of men; ΔE 24.4 from the original
Deuteranopia#7DA0EDno green cones; the most common form, about 1% of men; ΔE 26.7 from the original
Tritanopia#00C5C8no blue cones; rare, and affects men and women equally; ΔE 33.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.37:1WCAG large text: Fail
Contrast with black, large text8.86:1WCAG large text: AAA

Named colours

Deep skyblue · ΔE 5.1Light skyblue · ΔE 16.6Sky blue · ΔE 20.6Steel blue · ΔE 22.6Cornflower blue · ΔE 30Light steelblue · ΔE 30.5
Nearest named CSS colourDeep skyblue (#00BFFF)ΔE 5.1, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EE480F
Analogous#0FEEB8, #0F45EE
Triadic#EE0FB5, #B5EE0F
Split complementary#EE0F45, #EEB80F
Tetradic#B80FEE, #EE480F, #46EE0F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CDF0FC
Lighter +30%#9DE1F9
Lighter +20%#6DD3F6
Lighter +10%#3DC4F3
Darker −10%#0C91BE
Darker −20%#096C8E
Darker −30%#06485E
Darker −40%#03232E
More saturated +25%#00BCFD
Less saturated −25%#2FA6CE

Channel breakdown

R15
G181
B238
Red15 (5.9%)
Green181 (71%)
Blue238 (93.3%)
Hue195.34°
Saturation (HSL)88.14%
Lightness49.61%
Dominant channelBlue
Hex per channelR 0F · G B5 · B EE

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Every value on this page was computed from “0fb5ee” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.