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Recognised as Colour

#0241C0

  • #0241C0
  • Blue
  • Dark
  • Nearest: Slate blue

#0241C0 is a blue with RGB values 2, 65, 192 and HSL 220°, 98%, 38%. It is a dark colour, so white text on it reaches 8.3:1 contrast (AAA for normal text). The nearest named colour is Slate blue.

Colour values

#0241C0#0241C0
HEX#0241C0
RGBrgb(2, 65, 192)
RGB (0–1)0.0078, 0.2549, 0.7529
RGB percentages0.8%, 25.5%, 75.3%
HSLhsl(220.1, 97.9%, 38%)
HSV / HSBhsv(220.1, 99%, 75.3%)
CMYK99%, 66.1%, 0%, 24.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer147,904
CSS custom property--colour: #0241C0;

Brightness & contrast

Relative luminance0.07599WCAG 2.x, 0 is black and 1 is white
Perceived brightness81.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.33:1
Contrast with white8.33:1WCAG normal text: AAA
Contrast with black2.52:1WCAG normal text: Fail
Greyscale equivalent#3D3D3D
Inverted#FDBE3F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0056C4no red cones; affects about 1% of men; ΔE 15.5 from the original
Deuteranopia#0046BEno green cones; the most common form, about 1% of men; ΔE 5.2 from the original
Tritanopia#00647Bno blue cones; rare, and affects men and women equally; ΔE 71.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.33:1WCAG large text: AAA
Contrast with black, large text2.52:1WCAG large text: Fail

Named colours

Slate blue · ΔE 17.5Royal blue · ΔE 17.8Medium slateblue · ΔE 20.6Dark blue · ΔE 24Navy · ΔE 24.4Rebecca purple · ΔE 24.5
Nearest named CSS colourSlate blue (#6A5ACD)ΔE 17.54, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C08102
Analogous#02A0C0, #2202C0
Triadic#C00241, #41C002
Split complementary#C02202, #A0C002
Tetradic#C002A0, #C08102, #02C022

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#90B5FE
Lighter +30%#5E93FD
Lighter +20%#2B71FD
Lighter +10%#0352F2
Darker −10%#01308E
Darker −20%#011F5B
Darker −30%#000E29
Darker −40%#000000
More saturated +25%#0040C2
Less saturated −25%#1A49A8

Channel breakdown

R2
G65
B192
Red2 (0.8%)
Green65 (25.5%)
Blue192 (75.3%)
Hue220.11°
Saturation (HSL)97.94%
Lightness38.04%
Dominant channelBlue
Hex per channelR 02 · G 41 · B C0

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Every value on this page was computed from “0241c0” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.