Recognised as Colour

#0D58FA

#0D58FA
Blue
Dark
Nearest: Medium slateblue

#0D58FA is a blue with RGB values 13, 88, 250 and HSL 221°, 96%, 52%. It is a dark colour, so white text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#0D58FA#0D58FA

HEX#0D58FA

RGBrgb(13, 88, 250)

RGB (0–1)0.051, 0.3451, 0.9804

RGB percentages5.1%, 34.5%, 98%

HSLhsl(221, 96%, 51.6%)

HSV / HSBhsv(221, 94.8%, 98%)

CMYK94.8%, 64.8%, 0%, 2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer874,746

CSS custom property--colour: #0D58FA;

Brightness & contrast

Relative luminance0.13967WCAG 2.x, 0 is black and 1 is white

Perceived brightness108.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.54:1

Contrast with white5.54:1WCAG normal text: AA

Contrast with black3.79:1WCAG normal text: Fail

Greyscale equivalent#545454

Inverted#F2A705

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0073FFno red cones; affects about 1% of men; ΔE 19.1 from the original

Deuteranopia#005EF7no green cones; the most common form, about 1% of men; ΔE 6.3 from the original

Tritanopia#0084A1no blue cones; rare, and affects men and women equally; ΔE 87.5 from the original

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

Contrast with white, large text5.54:1WCAG large text: AAA

Contrast with black, large text3.79:1WCAG large text: AA

Named colours

Medium slateblue · ΔE 21.5 Royal blue · ΔE 26 Slate blue · ΔE 28.3 Blue violet · ΔE 29.5 Medium blue · ΔE 31.9 Dark orchid · ΔE 34

Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 21.51, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FAAF0D

Analogous#0DCFFA, #380DFA

Triadic#FA0D58, #58FA0D

Split complementary#FA380D, #CFFA0D

Tetradic#FA0DCF, #FAAF0D, #0DFA38

Tints, shades & saturation

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

Lighter +40%#D5E2FE

Lighter +30%#A3BFFD

Lighter +20%#719DFC

Lighter +10%#3F7AFB

Darker −10%#0445D0

Darker −20%#03349E

Darker −30%#02246C

Darker −40%#01133A

More saturated +25%#0856FF

Less saturated −25%#2C63DB

Channel breakdown

R13

G88

B250

Red13 (5.1%)

Green88 (34.5%)

Blue250 (98%)

Hue221.01°

Saturation (HSL)95.95%

Lightness51.57%

Dominant channelBlue

Hex per channelR 0D · G 58 · B FA

Keep nerding

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

#0D58FA

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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