Nerdulator> put something in

Recognised as Colour

#0DD9EB

  • #0DD9EB
  • Cyan
  • Light
  • Nearest: Dark turquoise

#0DD9EB is a cyan with RGB values 13, 217, 235 and HSL 185°, 90%, 49%. It is a light colour, so black text on it reaches 12.1:1 contrast (AAA for normal text). The nearest named colour is Dark turquoise.

Colour values

#0DD9EB#0DD9EB
HEX#0DD9EB
RGBrgb(13, 217, 235)
RGB (0–1)0.051, 0.851, 0.9216
RGB percentages5.1%, 85.1%, 92.2%
HSLhsl(184.9, 89.5%, 48.6%)
HSV / HSBhsv(184.9, 94.5%, 92.2%)
CMYK94.5%, 7.7%, 0%, 7.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer907,755
CSS custom property--colour: #0DD9EB;

Brightness & contrast

Relative luminance0.55709WCAG 2.x, 0 is black and 1 is white
Perceived brightness184.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.14:1
Contrast with white1.73:1WCAG normal text: Fail
Contrast with black12.14:1WCAG normal text: AAA
Greyscale equivalent#AFAFAF
Inverted#F22614

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C5D0ECno red cones; affects about 1% of men; ΔE 39.4 from the original
Deuteranopia#ABBDEBno green cones; the most common form, about 1% of men; ΔE 41 from the original
Tritanopia#00E3DEno blue cones; rare, and affects men and women equally; ΔE 14 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.73:1WCAG large text: Fail
Contrast with black, large text12.14:1WCAG large text: AAA

Named colours

Dark turquoise · ΔE 9.3Medium turquoise · ΔE 13.1Aqua · ΔE 17.7Cyan · ΔE 17.7Turquoise · ΔE 18.7Light seagreen · ΔE 20.2
Nearest named CSS colourDark turquoise (#00CED1)ΔE 9.31, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EB1F0D
Analogous#0DEB8E, #0D6AEB
Triadic#EB0DD9, #D9EB0D
Split complementary#EB0D6A, #EB8E0D
Tetradic#8E0DEB, #EB1F0D, #6AEB0D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C8F8FC
Lighter +30%#98F1F9
Lighter +20%#67EBF7
Lighter +10%#37E5F4
Darker −10%#0AACBB
Darker −20%#08808A
Darker −30%#05535A
Darker −40%#02262A
More saturated +25%#00E4F8
Less saturated −25%#2CBFCC

Channel breakdown

R13
G217
B235
Red13 (5.1%)
Green217 (85.1%)
Blue235 (92.2%)
Hue184.86°
Saturation (HSL)89.52%
Lightness48.63%
Dominant channelBlue
Hex per channelR 0D · G D9 · B EB

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “0dd9eb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.