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Recognised as Colour

#03505F

  • #03505F
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#03505F is a cyan with RGB values 3, 80, 95 and HSL 190°, 94%, 19%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#03505F#03505F
HEX#03505F
RGBrgb(3, 80, 95)
RGB (0–1)0.0118, 0.3137, 0.3725
RGB percentages1.2%, 31.4%, 37.3%
HSLhsl(189.8, 93.9%, 19.2%)
HSV / HSBhsv(189.8, 96.8%, 37.3%)
CMYK96.8%, 15.8%, 0%, 62.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer217,183
CSS custom property--colour: #03505F;

Brightness & contrast

Relative luminance0.06583WCAG 2.x, 0 is black and 1 is white
Perceived brightness69.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.07:1
Contrast with white9.07:1WCAG normal text: AAA
Contrast with black2.32:1WCAG normal text: Fail
Greyscale equivalent#414141
Inverted#FCAFA0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#464D60no red cones; affects about 1% of men; ΔE 17.2 from the original
Deuteranopia#3B455Fno green cones; the most common form, about 1% of men; ΔE 18.2 from the original
Tritanopia#005555no blue cones; rare, and affects men and women equally; ΔE 10.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.07:1WCAG large text: AAA
Contrast with black, large text2.32:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 11.4Teal · ΔE 23.2Dim grey · ΔE 24.9Slate grey · ΔE 25.8Dark cyan · ΔE 27.1Light slate grey · ΔE 28.3
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 11.42, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5F1203
Analogous#035F40, #03225F
Triadic#5F0350, #505F03
Split complementary#5F0322, #5F4003
Tetradic#40035F, #5F1203, #225F03

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#35D9F9
Lighter +30%#08CDF3
Lighter +20%#06A3C2
Lighter +10%#057A90
Darker −10%#01262E
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#005262
Less saturated −25%#0F4853

Channel breakdown

R3
G80
B95
Red3 (1.2%)
Green80 (31.4%)
Blue95 (37.3%)
Hue189.78°
Saturation (HSL)93.88%
Lightness19.22%
Dominant channelBlue
Hex per channelR 03 · G 50 · B 5F

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Every value on this page was computed from “03505f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.