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Recognised as Colour

#0DADB3

  • #0DADB3
  • Cyan
  • Dark
  • Nearest: Light seagreen

#0DADB3 is a cyan with RGB values 13, 173, 179 and HSL 182°, 86%, 38%. It is a dark colour, so black text on it reaches 7.6:1 contrast (AAA for normal text). The nearest named colour is Light seagreen.

Colour values

#0DADB3#0DADB3
HEX#0DADB3
RGBrgb(13, 173, 179)
RGB (0–1)0.051, 0.6784, 0.702
RGB percentages5.1%, 67.8%, 70.2%
HSLhsl(182.2, 86.5%, 37.6%)
HSV / HSBhsv(182.2, 92.7%, 70.2%)
CMYK92.7%, 3.4%, 0%, 29.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer896,435
CSS custom property--colour: #0DADB3;

Brightness & contrast

Relative luminance0.33227WCAG 2.x, 0 is black and 1 is white
Perceived brightness145.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.65:1
Contrast with white2.75:1WCAG normal text: Fail
Contrast with black7.65:1WCAG normal text: AAA
Greyscale equivalent#8B8B8B
Inverted#F2524C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#9FA5B4no red cones; affects about 1% of men; ΔE 35.1 from the original
Deuteranopia#8B96B4no green cones; the most common form, about 1% of men; ΔE 36.6 from the original
Tritanopia#00B4AEno blue cones; rare, and affects men and women equally; ΔE 7.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.75:1WCAG large text: Fail
Contrast with black, large text7.65:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 8.3Dark turquoise · ΔE 12.7Dark cyan · ΔE 13.3Medium turquoise · ΔE 14.1Cadetblue · ΔE 15.6Teal · ΔE 17.5
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 8.29, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B3130D
Analogous#0DB366, #0D5AB3
Triadic#B30DAD, #ADB30D
Split complementary#B30D5A, #B3660D
Tetradic#660DB3, #B3130D, #5AB30D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#95F4F7
Lighter +30%#65EFF4
Lighter +20%#36EAF0
Lighter +10%#10DBE3
Darker −10%#0A7F83
Darker −20%#065154
Darker −30%#032324
Darker −40%#000000
More saturated +25%#00B9C0
Less saturated −25%#25979B

Channel breakdown

R13
G173
B179
Red13 (5.1%)
Green173 (67.8%)
Blue179 (70.2%)
Hue182.17°
Saturation (HSL)86.46%
Lightness37.65%
Dominant channelBlue
Hex per channelR 0D · G AD · B B3

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Every value on this page was computed from “0dadb3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.