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Recognised as Colour

#1DA099

  • #1DA099
  • Cyan
  • Dark
  • Nearest: Light seagreen

#1DA099 is a cyan with RGB values 29, 160, 153 and HSL 177°, 69%, 37%. It is a dark colour, so black text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Light seagreen.

Colour values

#1DA099#1DA099
HEX#1DA099
RGBrgb(29, 160, 153)
RGB (0–1)0.1137, 0.6275, 0.6
RGB percentages11.4%, 62.7%, 60%
HSLhsl(176.8, 69.3%, 37.1%)
HSV / HSBhsv(176.8, 81.9%, 62.7%)
CMYK81.9%, 0%, 4.4%, 37.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,941,657
CSS custom property--colour: #1DA099;

Brightness & contrast

Relative luminance0.27703WCAG 2.x, 0 is black and 1 is white
Perceived brightness134 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.54:1
Contrast with white3.21:1WCAG normal text: Fail
Contrast with black6.54:1WCAG normal text: AA
Greyscale equivalent#848484
Inverted#E25F66

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#969799no red cones; affects about 1% of men; ΔE 35 from the original
Deuteranopia#858A9Ano green cones; the most common form, about 1% of men; ΔE 36.2 from the original
Tritanopia#00A49Eno blue cones; rare, and affects men and women equally; ΔE 2.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.21:1WCAG large text: AA
Contrast with black, large text6.54:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 6.9Dark cyan · ΔE 8.9Teal · ΔE 12.9Cadetblue · ΔE 15Medium turquoise · ΔE 17.7Dark turquoise · ΔE 18.3
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 6.88, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A01D24
Analogous#1DA057, #1D65A0
Triadic#991DA0, #A0991D
Split complementary#A01D65, #A0581D
Tetradic#581DA0, #A01D24, #66A01D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#9CEDE9
Lighter +30%#71E5DF
Lighter +20%#46DDD5
Lighter +10%#25CBC2
Darker −10%#157570
Darker −20%#0D4A46
Darker −30%#061E1D
Darker −40%#000000
More saturated +25%#05B8AE
Less saturated −25%#358884

Channel breakdown

R29
G160
B153
Red29 (11.4%)
Green160 (62.7%)
Blue153 (60%)
Hue176.79°
Saturation (HSL)69.31%
Lightness37.06%
Dominant channelGreen
Hex per channelR 1D · G A0 · B 99

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Every value on this page was computed from “1da099” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.