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Recognised as Colour

#4029EB

  • #4029EB
  • Blue
  • Dark
  • Nearest: Medium blue

#4029EB is a blue with RGB values 64, 41, 235 and HSL 247°, 83%, 54%. It is a dark colour, so white text on it reaches 7.7:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#4029EB#4029EB
HEX#4029EB
RGBrgb(64, 41, 235)
RGB (0–1)0.251, 0.1608, 0.9216
RGB percentages25.1%, 16.1%, 92.2%
HSLhsl(247.1, 82.9%, 54.1%)
HSV / HSBhsv(247.1, 82.6%, 92.2%)
CMYK72.8%, 82.6%, 0%, 7.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,205,035
CSS custom property--colour: #4029EB;

Brightness & contrast

Relative luminance0.08674WCAG 2.x, 0 is black and 1 is white
Perceived brightness92.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.68:1
Contrast with white7.68:1WCAG normal text: AAA
Contrast with black2.73:1WCAG normal text: Fail
Greyscale equivalent#3C3C3C
Inverted#BFD614

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#005BF0no red cones; affects about 1% of men; ΔE 32 from the original
Deuteranopia#004AE8no green cones; the most common form, about 1% of men; ΔE 22.8 from the original
Tritanopia#00688Dno blue cones; rare, and affects men and women equally; ΔE 99.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.68:1WCAG large text: AAA
Contrast with black, large text2.73:1WCAG large text: Fail

Named colours

Medium blue · ΔE 10.5Blue violet · ΔE 18.6Blue · ΔE 21.8Dark violet · ΔE 24.2Dark orchid · ΔE 32.3Dark blue · ΔE 34.1
Nearest named CSS colourMedium blue (#0000CD)ΔE 10.55, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D4EB29
Analogous#2973EB, #A129EB
Triadic#EB4029, #29EB40
Split complementary#EBA129, #73EB29
Tetradic#EB2973, #D4EB29, #29EBA1

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E7E4FC
Lighter +30%#BDB5F8
Lighter +20%#9386F4
Lighter +10%#6A58EF
Darker −10%#2913CE
Darker −20%#200F9F
Darker −30%#170B70
Darker −40%#0D0642
More saturated +25%#3115FF
Less saturated −25%#5646CE

Channel breakdown

R64
G41
B235
Red64 (25.1%)
Green41 (16.1%)
Blue235 (92.2%)
Hue247.11°
Saturation (HSL)82.91%
Lightness54.12%
Dominant channelBlue
Hex per channelR 40 · G 29 · B EB

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Every value on this page was computed from “4029eb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.