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Recognised as Colour

#18B094

  • #18B094
  • Cyan
  • Dark
  • Nearest: Light seagreen

#18B094 is a cyan with RGB values 24, 176, 148 and HSL 169°, 76%, 39%. It is a dark colour, so black text on it reaches 7.7:1 contrast (AAA for normal text). The nearest named colour is Light seagreen.

Colour values

#18B094#18B094
HEX#18B094
RGBrgb(24, 176, 148)
RGB (0–1)0.0941, 0.6902, 0.5804
RGB percentages9.4%, 69%, 58%
HSLhsl(168.9, 76%, 39.2%)
HSV / HSBhsv(168.9, 86.4%, 69%)
CMYK86.4%, 0%, 15.9%, 31%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,618,068
CSS custom property--colour: #18B094;

Brightness & contrast

Relative luminance0.33383WCAG 2.x, 0 is black and 1 is white
Perceived brightness144.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.68:1
Contrast with white2.74:1WCAG normal text: Fail
Contrast with black7.68:1WCAG normal text: AAA
Greyscale equivalent#8E8E8E
Inverted#E74F6B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A9A493no red cones; affects about 1% of men; ΔE 42.7 from the original
Deuteranopia#979796no green cones; the most common form, about 1% of men; ΔE 43.4 from the original
Tritanopia#00B2A8no blue cones; rare, and affects men and women equally; ΔE 10.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.74:1WCAG large text: Fail
Contrast with black, large text7.68:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 11.9Medium aquamarine · ΔE 13.1Medium turquoise · ΔE 18.5Turquoise · ΔE 18.6Dark turquoise · ΔE 20.8Medium seagreen · ΔE 20.9
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 11.91, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B01834
Analogous#18B048, #1880B0
Triadic#9418B0, #B09418
Split complementary#B01880, #B04818
Tetradic#4818B0, #B01834, #80B018

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A2F2E3
Lighter +30%#75ECD6
Lighter +20%#48E6C9
Lighter +10%#1EDDBA
Darker −10%#12836E
Darker −20%#0C5649
Darker −30%#062923
Darker −40%#000000
More saturated +25%#00C8A3
Less saturated −25%#319784

Channel breakdown

R24
G176
B148
Red24 (9.4%)
Green176 (69%)
Blue148 (58%)
Hue168.95°
Saturation (HSL)76%
Lightness39.22%
Dominant channelGreen
Hex per channelR 18 · G B0 · B 94

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Every value on this page was computed from “18b094” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.