Colour

#674AE7

#674AE7
Blue
Dark
Nearest: Medium slateblue

#674AE7 is a blue with RGB values 103, 74, 231 and HSL 251°, 77%, 60%. It is a dark colour, so white text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#674AE7#674AE7

HEX#674AE7

RGBrgb(103, 74, 231)

RGB (0–1)0.4039, 0.2902, 0.9059

RGB percentages40.4%, 29%, 90.6%

HSLhsl(251.1, 76.6%, 59.8%)

HSV / HSBhsv(251.1, 68%, 90.6%)

CMYK55.4%, 68%, 0%, 9.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,769,383

CSS custom property--colour: #674AE7;

Brightness & contrast

Relative luminance0.13551WCAG 2.x, 0 is black and 1 is white

Perceived brightness111.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.66:1

Contrast with white5.66:1WCAG normal text: AA

Contrast with black3.71:1WCAG normal text: Fail

Greyscale equivalent#5C5C5C

Inverted#98B518

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#006CECno red cones; affects about 1% of men; ΔE 28.9 from the original

Deuteranopia#0062E4no green cones; the most common form, about 1% of men; ΔE 25.2 from the original

Tritanopia#297393no blue cones; rare, and affects men and women equally; ΔE 82.2 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text5.66:1WCAG large text: AAA

Contrast with black, large text3.71:1WCAG large text: AA

Named colours

Medium slateblue · ΔE 17.4 Blue violet · ΔE 17.6 Dark orchid · ΔE 20 Slate blue · ΔE 24.1 Dark violet · ΔE 24.9 Royal blue · ΔE 28.3

Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 17.37, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#CAE74A

Analogous#4A7BE7, #B64AE7

Triadic#E7674A, #4AE767

Split complementary#E7B64A, #7BE74A

Tetradic#E74A7B, #CAE74A, #4AE7B6

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FEFEFF

Lighter +30%#D8D1F9

Lighter +20%#B3A4F3

Lighter +10%#8D77ED

Darker −10%#421EE0

Darker −20%#3418B3

Darker −30%#271286

Darker −40%#1A0C59

More saturated +25%#5832FF

Less saturated −25%#7764CD

Channel breakdown

R103

G74

B231

Red103 (40.4%)

Green74 (29%)

Blue231 (90.6%)

Hue251.08°

Saturation (HSL)76.59%

Lightness59.8%

Dominant channelBlue

Hex per channelR 67 · G 4A · B E7

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#674AE7

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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