Nerdulator> put something in

Colour

#01D5EB

  • #01D5EB
  • Cyan
  • Light
  • Nearest: Dark turquoise

#01D5EB is a cyan with RGB values 1, 213, 235 and HSL 186°, 99%, 46%. It is a light colour, so black text on it reaches 11.7:1 contrast (AAA for normal text). The nearest named colour is Dark turquoise.

Colour values

#01D5EB#01D5EB
HEX#01D5EB
RGBrgb(1, 213, 235)
RGB (0–1)0.0039, 0.8353, 0.9216
RGB percentages0.4%, 83.5%, 92.2%
HSLhsl(185.6, 99.2%, 46.3%)
HSV / HSBhsv(185.6, 99.6%, 92.2%)
CMYK99.6%, 9.4%, 0%, 7.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer120,299
CSS custom property--colour: #01D5EB;

Brightness & contrast

Relative luminance0.53593WCAG 2.x, 0 is black and 1 is white
Perceived brightness181.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.72:1
Contrast with white1.79:1WCAG normal text: Fail
Contrast with black11.72:1WCAG normal text: AAA
Greyscale equivalent#AAAAAA
Inverted#FE2A14

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C1CCECno red cones; affects about 1% of men; ΔE 38.7 from the original
Deuteranopia#A6B9EBno green cones; the most common form, about 1% of men; ΔE 40.2 from the original
Tritanopia#00E0DCno blue cones; rare, and affects men and women equally; ΔE 15.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.79:1WCAG large text: Fail
Contrast with black, large text11.72:1WCAG large text: AAA

Named colours

Dark turquoise · ΔE 11.1Medium turquoise · ΔE 14.9Aqua · ΔE 20.3Cyan · ΔE 20.3Sky blue · ΔE 20.5Light seagreen · ΔE 21
Nearest named CSS colourDark turquoise (#00CED1)ΔE 11.08, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EB1701
Analogous#01EB8C, #0160EB
Triadic#EB01D5, #D5EB01
Split complementary#EB0160, #EB8C01
Tetradic#8C01EB, #EB1701, #60EB01

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B9F8FF
Lighter +30%#87F3FE
Lighter +20%#54EEFE
Lighter +10%#21E9FE
Darker −10%#01A7B8
Darker −20%#017985
Darker −30%#004B53
Darker −40%#001D20
More saturated +25%#00D6EC
Less saturated −25%#1EBDCE

Channel breakdown

R1
G213
B235
Red1 (0.4%)
Green213 (83.5%)
Blue235 (92.2%)
Hue185.64°
Saturation (HSL)99.15%
Lightness46.27%
Dominant channelBlue
Hex per channelR 01 · G D5 · 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 “01d5eb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.