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Recognised as Colour

#021185

  • #021185
  • Blue
  • Dark
  • Nearest: Navy

#021185 is a blue with RGB values 2, 17, 133 and HSL 233°, 97%, 26%. It is a dark colour, so white text on it reaches 14.8:1 contrast (AAA for normal text). The nearest named colour is Navy.

Colour values

#021185#021185
HEX#021185
RGBrgb(2, 17, 133)
RGB (0–1)0.0078, 0.0667, 0.5216
RGB percentages0.8%, 6.7%, 52.2%
HSLhsl(233.1, 97%, 26.5%)
HSV / HSBhsv(233.1, 98.5%, 52.2%)
CMYK98.5%, 87.2%, 0%, 47.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer135,557
CSS custom property--colour: #021185;

Brightness & contrast

Relative luminance0.02107WCAG 2.x, 0 is black and 1 is white
Perceived brightness46.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.77:1
Contrast with white14.77:1WCAG normal text: AAA
Contrast with black1.42:1WCAG normal text: Fail
Greyscale equivalent#161616
Inverted#FDEE7A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#002E88no red cones; affects about 1% of men; ΔE 20.4 from the original
Deuteranopia#002183no green cones; the most common form, about 1% of men; ΔE 12 from the original
Tritanopia#00384Dno blue cones; rare, and affects men and women equally; ΔE 67.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text14.77:1WCAG large text: AAA
Contrast with black, large text1.42:1WCAG large text: Fail

Named colours

Navy · ΔE 6.4Dark blue · ΔE 10.2Indigo · ΔE 14.1Midnight blue · ΔE 16.9Rebecca purple · ΔE 23Dark slateblue · ΔE 30.1
Nearest named CSS colourNavy (#000080)ΔE 6.41, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#857602
Analogous#025385, #340285
Triadic#850211, #118502
Split complementary#853402, #538502
Tetradic#850253, #857602, #028534

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#576AFC
Lighter +30%#243DFC
Lighter +20%#041EE9
Lighter +10%#0317B7
Darker −10%#010B53
Darker −20%#000421
Darker −30%#000000
Darker −40%#000000
More saturated +25%#000F87
Less saturated −25%#131E74

Channel breakdown

R2
G17
B133
Red2 (0.8%)
Green17 (6.7%)
Blue133 (52.2%)
Hue233.13°
Saturation (HSL)97.04%
Lightness26.47%
Dominant channelBlue
Hex per channelR 02 · G 11 · B 85

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Every value on this page was computed from “hex 021185” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.