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Recognised as Colour

#014166

  • #014166
  • Blue
  • Dark
  • Nearest: Dark slate grey

#014166 is a blue with RGB values 1, 65, 102 and HSL 202°, 98%, 20%. It is a dark colour, so white text on it reaches 10.8:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#014166#014166
HEX#014166
RGBrgb(1, 65, 102)
RGB (0–1)0.0039, 0.2549, 0.4
RGB percentages0.4%, 25.5%, 40%
HSLhsl(202, 98.1%, 20.2%)
HSV / HSBhsv(202, 99%, 40%)
CMYK99%, 36.3%, 0%, 60%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer82,278
CSS custom property--colour: #014166;

Brightness & contrast

Relative luminance0.04746WCAG 2.x, 0 is black and 1 is white
Perceived brightness60.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.77:1
Contrast with white10.77:1WCAG normal text: AAA
Contrast with black1.95:1WCAG normal text: Fail
Greyscale equivalent#363636
Inverted#FEBE99

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2F4268no red cones; affects about 1% of men; ΔE 8.1 from the original
Deuteranopia#213A65no green cones; the most common form, about 1% of men; ΔE 8.8 from the original
Tritanopia#004A4Eno blue cones; rare, and affects men and women equally; ΔE 24.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text10.77:1WCAG large text: AAA
Contrast with black, large text1.95:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 25.2Steel blue · ΔE 27.1Slate grey · ΔE 31.3Dim grey · ΔE 32.6Dark slateblue · ΔE 33.1Light slate grey · ΔE 33.8
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 25.2, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#662601
Analogous#016658, #010F66
Triadic#660141, #416601
Split complementary#66010F, #665901
Tetradic#580166, #662601, #0E6601

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#36B4FD
Lighter +30%#03A1FD
Lighter +20%#0281CB
Lighter +10%#016199
Darker −10%#012133
Darker −20%#000101
Darker −30%#000000
Darker −40%#000000
More saturated +25%#004167
Less saturated −25%#0E3E59

Channel breakdown

R1
G65
B102
Red1 (0.4%)
Green65 (25.5%)
Blue102 (40%)
Hue201.98°
Saturation (HSL)98.06%
Lightness20.2%
Dominant channelBlue
Hex per channelR 01 · G 41 · B 66

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Every value on this page was computed from “hex 014166” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.