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Colour

#0015C2

  • #0015C2
  • Blue
  • Dark
  • Nearest: Medium blue

#0015C2 is a blue with RGB values 0, 21, 194 and HSL 234°, 100%, 38%. It is a dark colour, so white text on it reaches 11.1:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#0015C2#0015C2
HEX#0015C2
RGBrgb(0, 21, 194)
RGB (0–1)0, 0.0824, 0.7608
RGB percentages0%, 8.2%, 76.1%
HSLhsl(233.5, 100%, 38%)
HSV / HSBhsv(233.5, 100%, 76.1%)
CMYK100%, 89.2%, 0%, 23.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,570
CSS custom property--colour: #0015C2;

Brightness & contrast

Relative luminance0.04431WCAG 2.x, 0 is black and 1 is white
Perceived brightness67.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.13:1
Contrast with white11.13:1WCAG normal text: AAA
Contrast with black1.89:1WCAG normal text: Fail
Greyscale equivalent#1D1D1D
Inverted#FFEA3D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0045C6no red cones; affects about 1% of men; ΔE 29.6 from the original
Deuteranopia#0031BFno green cones; the most common form, about 1% of men; ΔE 17.5 from the original
Tritanopia#005372no blue cones; rare, and affects men and women equally; ΔE 92.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text11.13:1WCAG large text: AAA
Contrast with black, large text1.89:1WCAG large text: Fail

Named colours

Medium blue · ΔE 10.4Dark blue · ΔE 21.1Blue violet · ΔE 22.6Navy · ΔE 26.3Dark violet · ΔE 26.8Blue · ΔE 31.3
Nearest named CSS colourMedium blue (#0000CD)ΔE 10.39, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C2AD00
Analogous#0076C2, #4C00C2
Triadic#C20015, #15C200
Split complementary#C24C00, #76C200
Tetradic#C20076, #C2AD00, #00C24C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#8F9BFF
Lighter +30%#5C6EFF
Lighter +20%#2940FF
Lighter +10%#001BF5
Darker −10%#000F8F
Darker −20%#000A5C
Darker −30%#000429
Darker −40%#000000
More saturated +25%#0015C2
Less saturated −25%#1828AA

Channel breakdown

R0
G21
B194
Red0 (0%)
Green21 (8.2%)
Blue194 (76.1%)
Hue233.51°
Saturation (HSL)100%
Lightness38.04%
Dominant channelBlue
Hex per channelR 00 · G 15 · B C2

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Every value on this page was computed from “0015c2” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.