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Recognised as Colour

#1DBCBE

  • #1DBCBE
  • Cyan
  • Dark
  • Nearest: Light seagreen

#1DBCBE is a cyan with RGB values 29, 188, 190 and HSL 181°, 74%, 43%. It is a dark colour, so black text on it reaches 9:1 contrast (AAA for normal text). The nearest named colour is Light seagreen.

Colour values

#1DBCBE#1DBCBE
HEX#1DBCBE
RGBrgb(29, 188, 190)
RGB (0–1)0.1137, 0.7373, 0.7451
RGB percentages11.4%, 73.7%, 74.5%
HSLhsl(180.7, 73.5%, 42.9%)
HSV / HSBhsv(180.7, 84.7%, 74.5%)
CMYK84.7%, 1.1%, 0%, 25.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,948,862
CSS custom property--colour: #1DBCBE;

Brightness & contrast

Relative luminance0.39945WCAG 2.x, 0 is black and 1 is white
Perceived brightness158.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.99:1
Contrast with white2.34:1WCAG normal text: Fail
Contrast with black8.99:1WCAG normal text: AAA
Greyscale equivalent#9A9A9A
Inverted#E24341

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#AEB2BEno red cones; affects about 1% of men; ΔE 37.9 from the original
Deuteranopia#99A3BFno green cones; the most common form, about 1% of men; ΔE 39.1 from the original
Tritanopia#00C3BCno blue cones; rare, and affects men and women equally; ΔE 6.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.34:1WCAG large text: Fail
Contrast with black, large text8.99:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 6.8Dark turquoise · ΔE 7.1Medium turquoise · ΔE 8.3Turquoise · ΔE 16.2Dark cyan · ΔE 18.4Cadetblue · ΔE 19.2
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 6.78, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BE1F1D
Analogous#1DBE6F, #1D6CBE
Triadic#BE1DBC, #BCBE1D
Split complementary#BE1D6C, #BE6F1D
Tetradic#6F1DBE, #BE1F1D, #6CBE1D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B4F3F3
Lighter +30%#87EBED
Lighter +20%#5BE4E6
Lighter +10%#2FDDDF
Darker −10%#169092
Darker −20%#0F6466
Darker −30%#093939
Darker −40%#020D0D
More saturated +25%#02D7D9
Less saturated −25%#38A1A3

Channel breakdown

R29
G188
B190
Red29 (11.4%)
Green188 (73.7%)
Blue190 (74.5%)
Hue180.75°
Saturation (HSL)73.52%
Lightness42.94%
Dominant channelBlue
Hex per channelR 1D · G BC · B BE

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Every value on this page was computed from “1dbcbe” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.