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Colour

#67298A

  • #67298A
  • Violet
  • Dark
  • Nearest: Rebecca purple

#67298A is a violet with RGB values 103, 41, 138 and HSL 278°, 54%, 35%. It is a dark colour, so white text on it reaches 9.3:1 contrast (AAA for normal text). The nearest named colour is Rebecca purple.

Colour values

#67298A#67298A
HEX#67298A
RGBrgb(103, 41, 138)
RGB (0–1)0.4039, 0.1608, 0.5412
RGB percentages40.4%, 16.1%, 54.1%
HSLhsl(278.4, 54.2%, 35.1%)
HSV / HSBhsv(278.4, 70.3%, 54.1%)
CMYK25.4%, 70.3%, 0%, 45.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,760,842
CSS custom property--colour: #67298A;

Brightness & contrast

Relative luminance0.06304WCAG 2.x, 0 is black and 1 is white
Perceived brightness79.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.29:1
Contrast with white9.29:1WCAG normal text: AAA
Contrast with black2.26:1WCAG normal text: Fail
Greyscale equivalent#3D3D3D
Inverted#98D675

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#00448Dno red cones; affects about 1% of men; ΔE 32.7 from the original
Deuteranopia#1B4888no green cones; the most common form, about 1% of men; ΔE 35.4 from the original
Tritanopia#623E56no blue cones; rare, and affects men and women equally; ΔE 42.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.29:1WCAG large text: AAA
Contrast with black, large text2.26:1WCAG large text: Fail

Named colours

Rebecca purple · ΔE 5.8Purple · ΔE 15.6Indigo · ΔE 16.3Dark slateblue · ΔE 18.4Dark magenta · ΔE 18.6Midnight blue · ΔE 20.5
Nearest named CSS colourRebecca purple (#663399)ΔE 5.75, clearly different but related
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4C8A29
Analogous#37298A, #8A297C
Triadic#8A6729, #298A67
Split complementary#7C8A29, #298A36
Tetradic#8A3729, #4C8A29, #297D8A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C99DE2
Lighter +30%#B376D6
Lighter +20%#9E4ECB
Lighter +10%#8435B1
Darker −10%#4A1D63
Darker −20%#2C123B
Darker −30%#0F0614
Darker −40%#000000
More saturated +25%#6D13A0
Less saturated −25%#613F74

Channel breakdown

R103
G41
B138
Red103 (40.4%)
Green41 (16.1%)
Blue138 (54.1%)
Hue278.35°
Saturation (HSL)54.19%
Lightness35.1%
Dominant channelBlue
Hex per channelR 67 · G 29 · B 8A

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Every value on this page was computed from “67298a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.