Colour

#628EE4

#628EE4
Blue
Dark
Nearest: Cornflower blue

#628EE4 is a blue with RGB values 98, 142, 228 and HSL 220°, 71%, 64%. It is a dark colour, so black text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Cornflower blue.

Colour values

#628EE4#628EE4

HEX#628EE4

RGBrgb(98, 142, 228)

RGB (0–1)0.3843, 0.5569, 0.8941

RGB percentages38.4%, 55.7%, 89.4%

HSLhsl(219.7, 70.7%, 63.9%)

HSV / HSBhsv(219.7, 57%, 89.4%)

CMYK57%, 37.7%, 0%, 10.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,459,108

CSS custom property--colour: #628EE4;

Brightness & contrast

Relative luminance0.27544WCAG 2.x, 0 is black and 1 is white

Perceived brightness143.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.51:1

Contrast with white3.23:1WCAG normal text: Fail

Contrast with black6.51:1WCAG normal text: AA

Greyscale equivalent#8B8B8B

Inverted#9D711B

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#6A96E7no red cones; affects about 1% of men; ΔE 4.4 from the original

Deuteranopia#598AE2no green cones; the most common form, about 1% of men; ΔE 2.2 from the original

Tritanopia#00A1AEno blue cones; rare, and affects men and women equally; ΔE 51 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text3.23:1WCAG large text: AA

Contrast with black, large text6.51:1WCAG large text: AAA

Named colours

Cornflower blue · ΔE 2.8 Dodgerblue · ΔE 15.2 Steel blue · ΔE 22.5 Royal blue · ΔE 26.2 Medium purple · ΔE 27.1 Slate blue · ΔE 31

Nearest named CSS colourCornflower blue (#6495ED)ΔE 2.81, a close match

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#E4B862

Analogous#62CFE4, #7762E4

Triadic#E4628E, #8EE462

Split complementary#E47762, #CFE462

Tetradic#E462CF, #E4B862, #62E477

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#E5ECFA

Lighter +20%#B9CDF3

Lighter +10%#8EADEB

Darker −10%#366FDD

Darker −20%#2156BF

Darker −30%#194394

Darker −40%#122F68

More saturated +25%#4B87FB

Less saturated −25%#7995CD

Channel breakdown

R98

G142

B228

Red98 (38.4%)

Green142 (55.7%)

Blue228 (89.4%)

Hue219.69°

Saturation (HSL)70.65%

Lightness63.92%

Dominant channelBlue

Hex per channelR 62 · G 8E · B E4

Keep nerding

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

#628EE4

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

Nerdulate something else