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Recognised as Colour

#14403D

  • #14403D
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#14403D is a cyan with RGB values 20, 64, 61 and HSL 176°, 52%, 16%. It is a dark colour, so white text on it reaches 11.5:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#14403D#14403D
HEX#14403D
RGBrgb(20, 64, 61)
RGB (0–1)0.0784, 0.251, 0.2392
RGB percentages7.8%, 25.1%, 23.9%
HSLhsl(175.9, 52.4%, 16.5%)
HSV / HSBhsv(175.9, 68.8%, 25.1%)
CMYK68.8%, 0%, 4.7%, 74.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,327,165
CSS custom property--colour: #14403D;

Brightness & contrast

Relative luminance0.04152WCAG 2.x, 0 is black and 1 is white
Perceived brightness54.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.47:1
Contrast with white11.47:1WCAG normal text: AAA
Contrast with black1.83:1WCAG normal text: Fail
Greyscale equivalent#363636
Inverted#EBBFC2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3C3C3Dno red cones; affects about 1% of men; ΔE 16.2 from the original
Deuteranopia#35373Dno green cones; the most common form, about 1% of men; ΔE 16.5 from the original
Tritanopia#00423Fno blue cones; rare, and affects men and women equally; ΔE 3.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.47:1WCAG large text: AAA
Contrast with black, large text1.83:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 8.2Dim grey · ΔE 25.8Teal · ΔE 28Black · ΔE 29Dark cyan · ΔE 32.4Slate grey · ΔE 32.7
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 8.23, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#401417
Analogous#144027, #142D40
Triadic#3D1440, #403D14
Split complementary#40142D, #402714
Tetradic#271440, #401417, #2D4014

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#56CAC2
Lighter +30%#38B5AC
Lighter +20%#2C8E87
Lighter +10%#206762
Darker −10%#081918
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#094A46
Less saturated −25%#1E3534

Channel breakdown

R20
G64
B61
Red20 (7.8%)
Green64 (25.1%)
Blue61 (23.9%)
Hue175.91°
Saturation (HSL)52.38%
Lightness16.47%
Dominant channelGreen
Hex per channelR 14 · G 40 · B 3D

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Every value on this page was computed from “14403d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.