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Recognised as Colour

#675ED0

  • #675ED0
  • Blue
  • Dark
  • Nearest: Slate blue

#675ED0 is a blue with RGB values 103, 94, 208 and HSL 245°, 55%, 59%. It is a dark colour, so white text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Slate blue.

Colour values

#675ED0#675ED0
HEX#675ED0
RGBrgb(103, 94, 208)
RGB (0–1)0.4039, 0.3686, 0.8157
RGB percentages40.4%, 36.9%, 81.6%
HSLhsl(244.7, 54.8%, 59.2%)
HSV / HSBhsv(244.7, 54.8%, 81.6%)
CMYK50.5%, 54.8%, 0%, 18.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,774,480
CSS custom property--colour: #675ED0;

Brightness & contrast

Relative luminance0.15443WCAG 2.x, 0 is black and 1 is white
Perceived brightness115.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.14:1
Contrast with white5.14:1WCAG normal text: AA
Contrast with black4.09:1WCAG normal text: Fail
Greyscale equivalent#686868
Inverted#98A12F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#1871D4no red cones; affects about 1% of men; ΔE 21.7 from the original
Deuteranopia#086ACEno green cones; the most common form, about 1% of men; ΔE 20.2 from the original
Tritanopia#3E788Eno blue cones; rare, and affects men and women equally; ΔE 61.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.14:1WCAG large text: AAA
Contrast with black, large text4.09:1WCAG large text: AA

Named colours

Slate blue · ΔE 2.3Royal blue · ΔE 10.6Medium slateblue · ΔE 11.8Medium purple · ΔE 12.2Rebecca purple · ΔE 19.4Dark slateblue · ΔE 23.5
Nearest named CSS colourSlate blue (#6A5ACD)ΔE 2.32, a close match
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C7D05E
Analogous#5E8ED0, #A05ED0
Triadic#D0675E, #5ED067
Split complementary#D0A05E, #8ED05E
Tetradic#D05E8E, #C7D05E, #5ED0A0

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FCFCFE
Lighter +30%#D7D4F3
Lighter +20%#B2ADE7
Lighter +10%#8C85DC
Darker −10%#4439C2
Darker −20%#362D9B
Darker −30%#282273
Darker −40%#1A164C
More saturated +25%#5144EA
Less saturated −25%#7D78B6

Channel breakdown

R103
G94
B208
Red103 (40.4%)
Green94 (36.9%)
Blue208 (81.6%)
Hue244.74°
Saturation (HSL)54.81%
Lightness59.22%
Dominant channelBlue
Hex per channelR 67 · G 5E · B D0

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Every value on this page was computed from “675ed0” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.