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Recognised as Colour

#01D5BC

  • #01D5BC
  • Cyan
  • Light
  • Nearest: Turquoise

#01D5BC is a cyan with RGB values 1, 213, 188 and HSL 173°, 99%, 42%. It is a light colour, so black text on it reaches 11.2:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#01D5BC#01D5BC
HEX#01D5BC
RGBrgb(1, 213, 188)
RGB (0–1)0.0039, 0.8353, 0.7373
RGB percentages0.4%, 83.5%, 73.7%
HSLhsl(172.9, 99.1%, 42%)
HSV / HSBhsv(172.9, 99.5%, 83.5%)
CMYK99.5%, 0%, 11.7%, 16.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer120,252
CSS custom property--colour: #01D5BC;

Brightness & contrast

Relative luminance0.51226WCAG 2.x, 0 is black and 1 is white
Perceived brightness175.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.25:1
Contrast with white1.87:1WCAG normal text: Fail
Contrast with black11.25:1WCAG normal text: AAA
Greyscale equivalent#A6A6A6
Inverted#FE2A43

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CBC7BBno red cones; affects about 1% of men; ΔE 48.9 from the original
Deuteranopia#B4B7BEno green cones; the most common form, about 1% of men; ΔE 49.6 from the original
Tritanopia#00D9CDno blue cones; rare, and affects men and women equally; ΔE 7.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.87:1WCAG large text: Fail
Contrast with black, large text11.25:1WCAG large text: AAA

Named colours

Turquoise · ΔE 7.8Medium aquamarine · ΔE 13.6Medium turquoise · ΔE 14.4Dark turquoise · ΔE 16.4Light seagreen · ΔE 17.2Aquamarine · ΔE 18.4
Nearest named CSS colourTurquoise (#40E0D0)ΔE 7.83, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D5011A
Analogous#01D552, #0184D5
Triadic#BC01D5, #D5BC01
Split complementary#D50184, #D55201
Tetradic#5201D5, #D5011A, #84D501

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A3FFF4
Lighter +30%#71FEEE
Lighter +20%#3EFEE7
Lighter +10%#0BFEE1
Darker −10%#01A28F
Darker −20%#016F62
Darker −30%#003D36
Darker −40%#000A09
More saturated +25%#00D6BD
Less saturated −25%#1CBAA8

Channel breakdown

R1
G213
B188
Red1 (0.4%)
Green213 (83.5%)
Blue188 (73.7%)
Hue172.92°
Saturation (HSL)99.07%
Lightness41.96%
Dominant channelGreen
Hex per channelR 01 · G D5 · B BC

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Every value on this page was computed from “01d5bc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.