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Recognised as Colour

#022C60

  • #022C60
  • Blue
  • Dark
  • Nearest: Dark slateblue

#022C60 is a blue with RGB values 2, 44, 96 and HSL 213°, 96%, 19%. It is a dark colour, so white text on it reaches 13.7:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#022C60#022C60
HEX#022C60
RGBrgb(2, 44, 96)
RGB (0–1)0.0078, 0.1725, 0.3765
RGB percentages0.8%, 17.3%, 37.6%
HSLhsl(213.2, 95.9%, 19.2%)
HSV / HSBhsv(213.2, 97.9%, 37.6%)
CMYK97.9%, 54.2%, 0%, 62.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer142,432
CSS custom property--colour: #022C60;

Brightness & contrast

Relative luminance0.02659WCAG 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 13.71:1
Contrast with white13.71:1WCAG normal text: AAA
Contrast with black1.53:1WCAG normal text: Fail
Greyscale equivalent#272727
Inverted#FDD39F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#093262no red cones; affects about 1% of men; ΔE 4.4 from the original
Deuteranopia#00295Fno green cones; the most common form, about 1% of men; ΔE 2.2 from the original
Tritanopia#003941no blue cones; rare, and affects men and women equally; ΔE 33.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.71:1WCAG large text: AAA
Contrast with black, large text1.53:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 21.9Midnight blue · ΔE 27Steel blue · ΔE 36.5Rebecca purple · ΔE 38.5Dark slate grey · ΔE 39.5Black · ΔE 40.4
Nearest named CSS colourDark slateblue (#483D8B)ΔE 21.94, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#603602
Analogous#025B60, #070260
Triadic#60022C, #2C6002
Split complementary#600702, #5B6002
Tetradic#60025B, #603602, #026007

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#338CFB
Lighter +30%#0571F6
Lighter +20%#045AC4
Lighter +10%#034392
Darker −10%#01152E
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#002C62
Less saturated −25%#0E2D54

Channel breakdown

R2
G44
B96
Red2 (0.8%)
Green44 (17.3%)
Blue96 (37.6%)
Hue213.19°
Saturation (HSL)95.92%
Lightness19.22%
Dominant channelBlue
Hex per channelR 02 · G 2C · B 60

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Every value on this page was computed from “022c60” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.