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Recognised as Colour

#41798F

  • #41798F
  • Cyan
  • Dark
  • Nearest: Slate grey

#41798F is a cyan with RGB values 65, 121, 143 and HSL 197°, 38%, 41%. It is a dark colour, so white text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Slate grey.

Colour values

#41798F#41798F
HEX#41798F
RGBrgb(65, 121, 143)
RGB (0–1)0.2549, 0.4745, 0.5608
RGB percentages25.5%, 47.5%, 56.1%
HSLhsl(196.9, 37.5%, 40.8%)
HSV / HSBhsv(196.9, 54.5%, 56.1%)
CMYK54.5%, 15.4%, 0%, 43.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,290,959
CSS custom property--colour: #41798F;

Brightness & contrast

Relative luminance0.16782WCAG 2.x, 0 is black and 1 is white
Perceived brightness110.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.82:1
Contrast with white4.82:1WCAG normal text: AA
Contrast with black4.36:1WCAG normal text: Fail
Greyscale equivalent#6F6F6F
Inverted#BE8670

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#6D7790no red cones; affects about 1% of men; ΔE 14.4 from the original
Deuteranopia#626E8Fno green cones; the most common form, about 1% of men; ΔE 15.7 from the original
Tritanopia#098080no blue cones; rare, and affects men and women equally; ΔE 18.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.82:1WCAG large text: AAA
Contrast with black, large text4.36:1WCAG large text: AA

Named colours

Slate grey · ΔE 13Light slate grey · ΔE 14.1Steel blue · ΔE 17.2Cadetblue · ΔE 18.4Teal · ΔE 19.3Dark cyan · ΔE 21
Nearest named CSS colourSlate grey (#708090)ΔE 12.96, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8F5741
Analogous#418F7E, #41528F
Triadic#8F4179, #798F41
Split complementary#8F4152, #8F7E41
Tetradic#7E418F, #8F5741, #528F41

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BCD6E0
Lighter +30%#99C1D0
Lighter +20%#75ABC1
Lighter +10%#5296B1
Darker −10%#315B6C
Darker −20%#213E49
Darker −30%#112026
Darker −40%#010203
More saturated +25%#2784A9
Less saturated −25%#5B6E75

Channel breakdown

R65
G121
B143
Red65 (25.5%)
Green121 (47.5%)
Blue143 (56.1%)
Hue196.92°
Saturation (HSL)37.5%
Lightness40.78%
Dominant channelBlue
Hex per channelR 41 · G 79 · B 8F

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Every value on this page was computed from “41798f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.