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Recognised as Colour

#195BB6

  • #195BB6
  • Blue
  • Dark
  • Nearest: Royal blue

#195BB6 is a blue with RGB values 25, 91, 182 and HSL 215°, 76%, 41%. It is a dark colour, so white text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Royal blue.

Colour values

#195BB6#195BB6
HEX#195BB6
RGBrgb(25, 91, 182)
RGB (0–1)0.098, 0.3569, 0.7137
RGB percentages9.8%, 35.7%, 71.4%
HSLhsl(214.8, 75.8%, 40.6%)
HSV / HSBhsv(214.8, 86.3%, 71.4%)
CMYK86.3%, 50%, 0%, 28.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,661,878
CSS custom property--colour: #195BB6;

Brightness & contrast

Relative luminance0.11066WCAG 2.x, 0 is black and 1 is white
Perceived brightness93.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.54:1
Contrast with white6.54:1WCAG normal text: AA
Contrast with black3.21:1WCAG normal text: Fail
Greyscale equivalent#545454
Inverted#E6A449

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2265B9no red cones; affects about 1% of men; ΔE 6.7 from the original
Deuteranopia#0057B4no green cones; the most common form, about 1% of men; ΔE 2.3 from the original
Tritanopia#007180no blue cones; rare, and affects men and women equally; ΔE 52.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.54:1WCAG large text: AAA
Contrast with black, large text3.21:1WCAG large text: AA

Named colours

Royal blue · ΔE 18.2Dark slateblue · ΔE 18.5Slate blue · ΔE 22.4Dodgerblue · ΔE 22.4Cornflower blue · ΔE 23.3Medium purple · ΔE 27
Nearest named CSS colourRoyal blue (#4169E1)ΔE 18.18, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B67419
Analogous#19AAB6, #2619B6
Triadic#B6195B, #5BB619
Split complementary#B62619, #A9B619
Tetradic#B619A9, #B67419, #19B626

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A8C8F3
Lighter +30%#7BABED
Lighter +20%#4E8EE7
Lighter +10%#2172E1
Darker −10%#134589
Darker −20%#0D2E5C
Darker −30%#07182F
Darker −40%#000103
More saturated +25%#0057CF
Less saturated −25%#335F9C

Channel breakdown

R25
G91
B182
Red25 (9.8%)
Green91 (35.7%)
Blue182 (71.4%)
Hue214.78°
Saturation (HSL)75.85%
Lightness40.59%
Dominant channelBlue
Hex per channelR 19 · G 5B · B B6

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Every value on this page was computed from “195bb6” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.