Recognised as Colour
#030CA4
- #030CA4
- Blue
- Dark
- Nearest: Dark blue
#030CA4 is a blue with RGB values 3, 12, 164 and HSL 237°, 96%, 33%. It is a dark colour, so white text on it reaches 13.2:1 contrast (AAA for normal text). The nearest named colour is Dark blue.
Colour values
#030CA4#030CA4
HEX#030CA4
RGBrgb(3, 12, 164)
RGB (0–1)0.0118, 0.0471, 0.6431
RGB percentages1.2%, 4.7%, 64.3%
HSLhsl(236.6, 96.4%, 32.7%)
HSV / HSBhsv(236.6, 98.2%, 64.3%)
CMYK98.2%, 92.7%, 0%, 35.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer199,844
CSS custom property--colour: #030CA4;
Brightness & contrast
Relative luminance0.02963WCAG 2.x, 0 is black and 1 is white
Perceived brightness56.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.19:1
Contrast with white13.19:1WCAG normal text: AAA
Contrast with black1.59:1WCAG normal text: Fail
Greyscale equivalent#151515
Inverted#FCF35B
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text13.19:1WCAG large text: AAA
Contrast with black, large text1.59:1WCAG large text: Fail
Named colours
Hue familyblue
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#A49B03
Analogous#035CA4, #4B03A4
Triadic#A4030C, #0CA403
Split complementary#A44A03, #5CA403
Tetradic#A4035C, #A49B03, #03A44A
Tints, shades & saturation
Channel breakdown
R3
G12
B164
Red3 (1.2%)
Green12 (4.7%)
Blue164 (64.3%)
Hue236.65°
Saturation (HSL)96.41%
Lightness32.75%
Dominant channelBlue
Hex per channelR 03 · G 0C · B A4
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