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Recognised as Colour

#01C090

  • #01C090
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#01C090 is a cyan with RGB values 1, 192, 144 and HSL 165°, 99%, 38%. It is a dark colour, so black text on it reaches 8.9:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#01C090#01C090
HEX#01C090
RGBrgb(1, 192, 144)
RGB (0–1)0.0039, 0.7529, 0.5647
RGB percentages0.4%, 75.3%, 56.5%
HSLhsl(164.9, 99%, 37.8%)
HSV / HSBhsv(164.9, 99.5%, 75.3%)
CMYK99.5%, 0%, 25%, 24.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer114,832
CSS custom property--colour: #01C090;

Brightness & contrast

Relative luminance0.39719WCAG 2.x, 0 is black and 1 is white
Perceived brightness154.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.94:1
Contrast with white2.35:1WCAG normal text: Fail
Contrast with black8.94:1WCAG normal text: AAA
Greyscale equivalent#949494
Inverted#FE3F6F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BBB18Dno red cones; affects about 1% of men; ΔE 50.3 from the original
Deuteranopia#A8A393no green cones; the most common form, about 1% of men; ΔE 51.1 from the original
Tritanopia#00C1B3no blue cones; rare, and affects men and women equally; ΔE 19.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.35:1WCAG large text: Fail
Contrast with black, large text8.94:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 12.6Medium aquamarine · ΔE 15.8Turquoise · ΔE 22.2Sea green · ΔE 22.7Aquamarine · ΔE 23.9Light seagreen · ΔE 24.4
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 12.59, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C00131
Analogous#01C031, #0190C0
Triadic#9001C0, #C09001
Split complementary#C00190, #C03101
Tetradic#3101C0, #C00131, #90C001

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#8FFEE2
Lighter +30%#5CFED5
Lighter +20%#29FEC8
Lighter +10%#01F3B6
Darker −10%#018D6A
Darker −20%#005B44
Darker −30%#00281E
Darker −40%#000000
More saturated +25%#00C190
Less saturated −25%#19A884

Channel breakdown

R1
G192
B144
Red1 (0.4%)
Green192 (75.3%)
Blue144 (56.5%)
Hue164.92°
Saturation (HSL)98.96%
Lightness37.84%
Dominant channelGreen
Hex per channelR 01 · G C0 · B 90

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Every value on this page was computed from “01c090” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.