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Recognised as Colour

#02ABD7

  • #02ABD7
  • Cyan
  • Dark
  • Nearest: Deep skyblue

#02ABD7 is a cyan with RGB values 2, 171, 215 and HSL 192°, 98%, 43%. It is a dark colour, so black text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Deep skyblue.

Colour values

#02ABD7#02ABD7
HEX#02ABD7
RGBrgb(2, 171, 215)
RGB (0–1)0.0078, 0.6706, 0.8431
RGB percentages0.8%, 67.1%, 84.3%
HSLhsl(192.4, 98.2%, 42.5%)
HSV / HSBhsv(192.4, 99.1%, 84.3%)
CMYK99.1%, 20.5%, 0%, 15.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer175,063
CSS custom property--colour: #02ABD7;

Brightness & contrast

Relative luminance0.34045WCAG 2.x, 0 is black and 1 is white
Perceived brightness149.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.81:1
Contrast with white2.69:1WCAG normal text: Fail
Contrast with black7.81:1WCAG normal text: AAA
Greyscale equivalent#8A8A8A
Inverted#FD5428

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#92A7D9no red cones; affects about 1% of men; ΔE 26.2 from the original
Deuteranopia#7A96D6no green cones; the most common form, about 1% of men; ΔE 28.1 from the original
Tritanopia#00B8B9no blue cones; rare, and affects men and women equally; ΔE 26.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.69:1WCAG large text: Fail
Contrast with black, large text7.81:1WCAG large text: AAA

Named colours

Deep skyblue · ΔE 13Light skyblue · ΔE 18.4Sky blue · ΔE 19.1Steel blue · ΔE 21.1Cadetblue · ΔE 25.4Dark cyan · ΔE 28.4
Nearest named CSS colourDeep skyblue (#00BFFF)ΔE 13.01, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D72E02
Analogous#02D798, #0241D7
Triadic#D702AB, #ABD702
Split complementary#D70240, #D79902
Tetradic#9902D7, #D72E02, #40D702

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A7ECFE
Lighter +30%#74E1FE
Lighter +20%#42D7FD
Lighter +10%#0FCCFD
Darker −10%#0283A4
Darker −20%#015B72
Darker −30%#01323F
Darker −40%#000A0D
More saturated +25%#00ACD9
Less saturated −25%#1D9BBC

Channel breakdown

R2
G171
B215
Red2 (0.8%)
Green171 (67.1%)
Blue215 (84.3%)
Hue192.39°
Saturation (HSL)98.16%
Lightness42.55%
Dominant channelBlue
Hex per channelR 02 · G AB · B D7

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Every value on this page was computed from “02abd7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.