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Colour

#190FB0

  • #190FB0
  • Blue
  • Dark
  • Nearest: Dark blue

#190FB0 is a blue with RGB values 25, 15, 176 and HSL 244°, 84%, 37%. It is a dark colour, so white text on it reaches 12.1:1 contrast (AAA for normal text). The nearest named colour is Dark blue.

Colour values

#190FB0#190FB0
HEX#190FB0
RGBrgb(25, 15, 176)
RGB (0–1)0.098, 0.0588, 0.6902
RGB percentages9.8%, 5.9%, 69%
HSLhsl(243.7, 84.3%, 37.5%)
HSV / HSBhsv(243.7, 91.5%, 69%)
CMYK85.8%, 91.5%, 0%, 31%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,642,416
CSS custom property--colour: #190FB0;

Brightness & contrast

Relative luminance0.03683WCAG 2.x, 0 is black and 1 is white
Perceived brightness62.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.09:1
Contrast with white12.09:1WCAG normal text: AAA
Contrast with black1.74:1WCAG normal text: Fail
Greyscale equivalent#1D1D1D
Inverted#E6F04F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#003EB4no red cones; affects about 1% of men; ΔE 28.3 from the original
Deuteranopia#002DAEno green cones; the most common form, about 1% of men; ΔE 17.8 from the original
Tritanopia#004A67no blue cones; rare, and affects men and women equally; ΔE 85.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text12.09:1WCAG large text: AAA
Contrast with black, large text1.74:1WCAG large text: Fail

Named colours

Dark blue · ΔE 13.8Medium blue · ΔE 17.2Navy · ΔE 18.9Blue violet · ΔE 24Indigo · ΔE 25.5Dark violet · ΔE 27.3
Nearest named CSS colourDark blue (#00008B)ΔE 13.77, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A6B00F
Analogous#0F56B0, #690FB0
Triadic#B0190F, #0FB019
Split complementary#B0690F, #56B00F
Tetradic#B00F56, #A6B00F, #0FB069

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#9B95F6
Lighter +30%#6F66F2
Lighter +20%#4237EE
Lighter +10%#2013DF
Darker −10%#120B81
Darker −20%#0C0752
Darker −30%#050323
Darker −40%#000000
More saturated +25%#0C00BF
Less saturated −25%#2E2798

Channel breakdown

R25
G15
B176
Red25 (9.8%)
Green15 (5.9%)
Blue176 (69%)
Hue243.73°
Saturation (HSL)84.29%
Lightness37.45%
Dominant channelBlue
Hex per channelR 19 · G 0F · B B0

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Every value on this page was computed from “190fb0” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.