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Recognised as Colour

#0852A1

  • #0852A1
  • Blue
  • Dark
  • Nearest: Dark slateblue

#0852A1 is a blue with RGB values 8, 82, 161 and HSL 211°, 91%, 33%. It is a dark colour, so white text on it reaches 7.7:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#0852A1#0852A1
HEX#0852A1
RGBrgb(8, 82, 161)
RGB (0–1)0.0314, 0.3216, 0.6314
RGB percentages3.1%, 32.2%, 63.1%
HSLhsl(211, 90.5%, 33.1%)
HSV / HSBhsv(211, 95%, 63.1%)
CMYK95%, 49.1%, 0%, 36.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer545,441
CSS custom property--colour: #0852A1;

Brightness & contrast

Relative luminance0.08659WCAG 2.x, 0 is black and 1 is white
Perceived brightness83.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.69:1
Contrast with white7.69:1WCAG normal text: AAA
Contrast with black2.73:1WCAG normal text: Fail
Greyscale equivalent#484848
Inverted#F7AD5E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#225AA4no red cones; affects about 1% of men; ΔE 5 from the original
Deuteranopia#004D9Fno green cones; the most common form, about 1% of men; ΔE 3.2 from the original
Tritanopia#006571no blue cones; rare, and affects men and women equally; ΔE 46.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.69:1WCAG large text: AAA
Contrast with black, large text2.73:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 16.7Royal blue · ΔE 25.8Cornflower blue · ΔE 26.7Steel blue · ΔE 28.1Midnight blue · ΔE 28.3Slate blue · ΔE 28.4
Nearest named CSS colourDark slateblue (#483D8B)ΔE 16.71, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A15708
Analogous#089EA1, #0A08A1
Triadic#A10852, #52A108
Split complementary#A10B08, #9EA108
Tetradic#A1089E, #A15708, #08A10B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#7CB8F9
Lighter +30%#4C9EF6
Lighter +20%#1B84F4
Lighter +10%#0A6BD2
Darker −10%#063970
Darker −20%#032140
Darker −30%#01080F
Darker −40%#000000
More saturated +25%#0052A9
Less saturated −25%#1D538C

Channel breakdown

R8
G82
B161
Red8 (3.1%)
Green82 (32.2%)
Blue161 (63.1%)
Hue210.98°
Saturation (HSL)90.53%
Lightness33.14%
Dominant channelBlue
Hex per channelR 08 · G 52 · B A1

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Every value on this page was computed from “0852a1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.