Recognised as Colour

#D30657

#D30657
Red
Dark
Nearest: Crimson

#D30657 is a red with RGB values 211, 6, 87 and HSL 336°, 94%, 43%. It is a dark colour, so white text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#D30657#D30657

HEX#D30657

RGBrgb(211, 6, 87)

RGB (0–1)0.8275, 0.0235, 0.3412

RGB percentages82.7%, 2.4%, 34.1%

HSLhsl(336.3, 94.5%, 42.5%)

HSV / HSBhsv(336.3, 97.2%, 82.7%)

CMYK0%, 97.2%, 58.8%, 17.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,829,719

CSS custom property--colour: #D30657;

Brightness & contrast

Relative luminance0.14667WCAG 2.x, 0 is black and 1 is white

Perceived brightness119.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.34:1

Contrast with white5.34:1WCAG normal text: AA

Contrast with black3.93:1WCAG normal text: Fail

Greyscale equivalent#373737

Inverted#2CF9A8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#515358no red cones; affects about 1% of men; ΔE 74 from the original

Deuteranopia#817852no green cones; the most common form, about 1% of men; ΔE 74.8 from the original

Tritanopia#E70033no blue cones; rare, and affects men and women equally; ΔE 27.4 from the original

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

Contrast with white, large text5.34:1WCAG large text: AAA

Contrast with black, large text3.93:1WCAG large text: AA

Named colours

Crimson · ΔE 19.5 Deep pink · ΔE 26.1 Brown · ΔE 28.3 Firebrick · ΔE 28.8 Indian red · ΔE 29 Medium violet red · ΔE 29.4

Nearest named CSS colourCrimson (#DC143C)ΔE 19.45, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#06D382

Analogous#D306BE, #D31C06

Triadic#57D306, #0657D3

Split complementary#06D31C, #06BED3

Tetradic#BDD306, #06D382, #1B06D3

Tints, shades & saturation

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

Lighter +40%#FDA8CA

Lighter +30%#FB77AB

Lighter +20%#FA458D

Lighter +10%#F8146E

Darker −10%#A10543

Darker −20%#70032E

Darker −30%#3E021A

Darker −40%#0D0005

More saturated +25%#D90056

Less saturated −25%#B8215D

Channel breakdown

R211

B87

Red211 (82.7%)

Green6 (2.4%)

Blue87 (34.1%)

Hue336.29°

Saturation (HSL)94.47%

Lightness42.55%

Dominant channelRed

Hex per channelR D3 · G 06 · B 57

Keep nerding

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

#D30657

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