Colour

#57629F

#57629F
Blue
Dark
Nearest: Steel blue

#57629F is a blue with RGB values 87, 98, 159 and HSL 231°, 29%, 48%. It is a dark colour, so white text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#57629F#57629F

HEX#57629F

RGBrgb(87, 98, 159)

RGB (0–1)0.3412, 0.3843, 0.6235

RGB percentages34.1%, 38.4%, 62.4%

HSLhsl(230.8, 29.3%, 48.2%)

HSV / HSBhsv(230.8, 45.3%, 62.4%)

CMYK45.3%, 38.4%, 0%, 37.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,726,879

CSS custom property--colour: #57629F;

Brightness & contrast

Relative luminance0.13265WCAG 2.x, 0 is black and 1 is white

Perceived brightness103.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.75:1

Contrast with white5.75:1WCAG normal text: AA

Contrast with black3.65:1WCAG normal text: Fail

Greyscale equivalent#646464

Inverted#A89D60

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#4C69A1no red cones; affects about 1% of men; ΔE 6.7 from the original

Deuteranopia#46639Eno green cones; the most common form, about 1% of men; ΔE 5.3 from the original

Tritanopia#3E6E79no blue cones; rare, and affects men and women equally; ΔE 34.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text5.75:1WCAG large text: AAA

Contrast with black, large text3.65:1WCAG large text: AA

Named colours

Steel blue · ΔE 19.2 Dark slateblue · ΔE 19.8 Cornflower blue · ΔE 24.1 Slate grey · ΔE 29.7 Light slate grey · ΔE 30.4 Medium purple · ΔE 31.2

Nearest named CSS colourSteel blue (#4682B4)ΔE 19.15, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#9F9457

Analogous#57869F, #70579F

Triadic#9F5762, #629F57

Split complementary#9F7057, #869F57

Tetradic#9F5786, #9F9457, #579F70

Tints, shades & saturation

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

Lighter +40%#D8DBEA

Lighter +30%#B7BCD8

Lighter +20%#969EC6

Lighter +10%#757FB4

Darker −10%#454E7E

Darker −20%#33395D

Darker −30%#21253C

Darker −40%#0F111B

More saturated +25%#384DBE

Less saturated −25%#767780

Channel breakdown

R87

G98

B159

Red87 (34.1%)

Green98 (38.4%)

Blue159 (62.4%)

Hue230.83°

Saturation (HSL)29.27%

Lightness48.24%

Dominant channelBlue

Hex per channelR 57 · G 62 · B 9F

Keep nerding

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

#57629F

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