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Recognised as Colour

#192F27

  • #192F27
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#192F27 is a cyan with RGB values 25, 47, 39 and HSL 158°, 31%, 14%. It is a dark colour, so white text on it reaches 14.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#192F27#192F27
HEX#192F27
RGBrgb(25, 47, 39)
RGB (0–1)0.098, 0.1843, 0.1529
RGB percentages9.8%, 18.4%, 15.3%
HSLhsl(158.2, 30.6%, 14.1%)
HSV / HSBhsv(158.2, 46.8%, 18.4%)
CMYK46.8%, 0%, 17%, 81.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,650,471
CSS custom property--colour: #192F27;

Brightness & contrast

Relative luminance0.02386WCAG 2.x, 0 is black and 1 is white
Perceived brightness40.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.22:1
Contrast with white14.22:1WCAG normal text: AAA
Contrast with black1.48:1WCAG normal text: Fail
Greyscale equivalent#2A2A2A
Inverted#E6D0D8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2E2C27no red cones; affects about 1% of men; ΔE 11 from the original
Deuteranopia#2A2A28no green cones; the most common form, about 1% of men; ΔE 10.7 from the original
Tritanopia#132F2Dno blue cones; rare, and affects men and women equally; ΔE 4.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text14.22:1WCAG large text: AAA
Contrast with black, large text1.48:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 15.2Black · ΔE 20.8Dim grey · ΔE 29.3Teal · ΔE 37.2Gray · ΔE 37.9Dark olivegreen · ΔE 38.4
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 15.17, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2F1921
Analogous#192F1C, #192C2F
Triadic#27192F, #2F2719
Split complementary#2F192C, #2F1C19
Tetradic#1C192F, #2F1921, #2C2F19

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#66AE94
Lighter +30%#4E937A
Lighter +20%#3C725E
Lighter +10%#2B5043
Darker −10%#070E0B
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#103829
Less saturated −25%#222625

Channel breakdown

R25
G47
B39
Red25 (9.8%)
Green47 (18.4%)
Blue39 (15.3%)
Hue158.18°
Saturation (HSL)30.56%
Lightness14.12%
Dominant channelGreen
Hex per channelR 19 · G 2F · B 27

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Every value on this page was computed from “192f27” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.