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Recognised as Colour

#012650

  • #012650
  • Blue
  • Dark
  • Nearest: Dark slateblue

#012650 is a blue with RGB values 1, 38, 80 and HSL 212°, 98%, 16%. It is a dark colour, so white text on it reaches 15.1:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#012650#012650
HEX#012650
RGBrgb(1, 38, 80)
RGB (0–1)0.0039, 0.149, 0.3137
RGB percentages0.4%, 14.9%, 31.4%
HSLhsl(211.9, 97.5%, 15.9%)
HSV / HSBhsv(211.9, 98.8%, 31.4%)
CMYK98.8%, 52.5%, 0%, 68.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer75,344
CSS custom property--colour: #012650;

Brightness & contrast

Relative luminance0.01972WCAG 2.x, 0 is black and 1 is white
Perceived brightness39.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 15.06:1
Contrast with white15.06:1WCAG normal text: AAA
Contrast with black1.39:1WCAG normal text: Fail
Greyscale equivalent#212121
Inverted#FED9AF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0D2A52no red cones; affects about 1% of men; ΔE 2.6 from the original
Deuteranopia#00234Fno green cones; the most common form, about 1% of men; ΔE 2.3 from the original
Tritanopia#003037no blue cones; rare, and affects men and women equally; ΔE 27.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text15.06:1WCAG large text: AAA
Contrast with black, large text1.39:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 28.1Midnight blue · ΔE 32.5Black · ΔE 33.6Dark slate grey · ΔE 35.1Steel blue · ΔE 38.7Dim grey · ΔE 41.7
Nearest named CSS colourDark slateblue (#483D8B)ΔE 28.13, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#502B01
Analogous#014E50, #030150
Triadic#500126, #265001
Split complementary#500401, #4D5001
Tetradic#50014E, #502B01, #015004

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#2188FC
Lighter +30%#036EE7
Lighter +20%#0256B5
Lighter +10%#023E82
Darker −10%#000E1E
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#002651
Less saturated −25%#0B2746

Channel breakdown

R1
G38
B80
Red1 (0.4%)
Green38 (14.9%)
Blue80 (31.4%)
Hue211.9°
Saturation (HSL)97.53%
Lightness15.88%
Dominant channelBlue
Hex per channelR 01 · G 26 · B 50

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Every value on this page was computed from “hex 012650” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.