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Colour

#0352CB

  • #0352CB
  • Blue
  • Dark
  • Nearest: Royal blue

#0352CB is a blue with RGB values 3, 82, 203 and HSL 216°, 97%, 40%. It is a dark colour, so white text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Royal blue.

Colour values

#0352CB#0352CB
HEX#0352CB
RGBrgb(3, 82, 203)
RGB (0–1)0.0118, 0.3216, 0.7961
RGB percentages1.2%, 32.2%, 79.6%
HSLhsl(216.3, 97.1%, 40.4%)
HSV / HSBhsv(216.3, 98.5%, 79.6%)
CMYK98.5%, 59.6%, 0%, 20.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer217,803
CSS custom property--colour: #0352CB;

Brightness & contrast

Relative luminance0.10366WCAG 2.x, 0 is black and 1 is white
Perceived brightness93 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.83:1
Contrast with white6.83:1WCAG normal text: AA
Contrast with black3.07:1WCAG normal text: Fail
Greyscale equivalent#4A4A4A
Inverted#FCAD34

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0063CFno red cones; affects about 1% of men; ΔE 12.3 from the original
Deuteranopia#0052C9no green cones; the most common form, about 1% of men; ΔE 1.2 from the original
Tritanopia#007186no blue cones; rare, and affects men and women equally; ΔE 68 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.83:1WCAG large text: AAA
Contrast with black, large text3.07:1WCAG large text: AA

Named colours

Royal blue · ΔE 9.9Slate blue · ΔE 14.6Medium slateblue · ΔE 19Medium purple · ΔE 25.8Rebecca purple · ΔE 26.1Dark slateblue · ΔE 27.1
Nearest named CSS colourRoyal blue (#4169E1)ΔE 9.9, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CB7C03
Analogous#03B6CB, #1803CB
Triadic#CB0352, #52CB03
Split complementary#CB1803, #B6CB03
Tetradic#CB03B6, #CB7C03, #03CB18

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#9CC3FE
Lighter +30%#6AA4FD
Lighter +20%#3885FC
Lighter +10%#0667FB
Darker −10%#023E99
Darker −20%#022966
Darker −30%#011534
Darker −40%#000102
More saturated +25%#0051CE
Less saturated −25%#1D57B1

Channel breakdown

R3
G82
B203
Red3 (1.2%)
Green82 (32.2%)
Blue203 (79.6%)
Hue216.3°
Saturation (HSL)97.09%
Lightness40.39%
Dominant channelBlue
Hex per channelR 03 · G 52 · B CB

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Every value on this page was computed from “0352cb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.