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Recognised as Colour

#110F30

  • #110F30
  • Blue
  • Dark
  • Nearest: Black

#110F30 is a blue with RGB values 17, 15, 48 and HSL 244°, 52%, 12%. It is a dark colour, so white text on it reaches 18.5:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#110F30#110F30
HEX#110F30
RGBrgb(17, 15, 48)
RGB (0–1)0.0667, 0.0588, 0.1882
RGB percentages6.7%, 5.9%, 18.8%
HSLhsl(243.6, 52.4%, 12.4%)
HSV / HSBhsv(243.6, 68.7%, 18.8%)
CMYK64.6%, 68.7%, 0%, 81.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,118,000
CSS custom property--colour: #110F30;

Brightness & contrast

Relative luminance0.00674WCAG 2.x, 0 is black and 1 is white
Perceived brightness21.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 18.5:1
Contrast with white18.5:1WCAG normal text: AAA
Contrast with black1.13:1WCAG normal text: Fail
Greyscale equivalent#121212
Inverted#EEF0CF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#001531no red cones; affects about 1% of men; ΔE 7.8 from the original
Deuteranopia#00122Fno green cones; the most common form, about 1% of men; ΔE 6.9 from the original
Tritanopia#05171Dno blue cones; rare, and affects men and women equally; ΔE 22.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text18.5:1WCAG large text: AAA
Contrast with black, large text1.13:1WCAG large text: Fail

Named colours

Black · ΔE 25.3Dark slateblue · ΔE 35.2Midnight blue · ΔE 35.7Dark slate grey · ΔE 38.8Dim grey · ΔE 45.5Rebecca purple · ΔE 48.3
Nearest named CSS colourBlack (#000000)ΔE 25.32, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2E300F
Analogous#0F1E30, #210F30
Triadic#30110F, #0F3011
Split complementary#30210F, #1E300F
Tetradic#300F1E, #2E300F, #0F3021

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#4E46C5
Lighter +30%#3A33A5
Lighter +20%#2D277E
Lighter +10%#1F1B57
Darker −10%#030309
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#0A0738
Less saturated −25%#181728

Channel breakdown

R17
G15
B48
Red17 (6.7%)
Green15 (5.9%)
Blue48 (18.8%)
Hue243.64°
Saturation (HSL)52.38%
Lightness12.35%
Dominant channelBlue
Hex per channelR 11 · G 0F · B 30

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Every value on this page was computed from “110f30” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.