Recognised as Colour

#D00F30

#D00F30
Red
Dark
Nearest: Crimson

#D00F30 is a red with RGB values 208, 15, 48 and HSL 350°, 87%, 44%. It is a dark colour, so white text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#D00F30#D00F30

HEX#D00F30

RGBrgb(208, 15, 48)

RGB (0–1)0.8157, 0.0588, 0.1882

RGB percentages81.6%, 5.9%, 18.8%

HSLhsl(349.7, 86.5%, 43.7%)

HSV / HSBhsv(349.7, 92.8%, 81.6%)

CMYK0%, 92.8%, 76.9%, 18.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,635,376

CSS custom property--colour: #D00F30;

Brightness & contrast

Relative luminance0.13965WCAG 2.x, 0 is black and 1 is white

Perceived brightness115.5 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#3A3A3A

Inverted#2FF0CF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#574F2Fno red cones; affects about 1% of men; ΔE 72.8 from the original

Deuteranopia#847628no green cones; the most common form, about 1% of men; ΔE 72.7 from the original

Tritanopia#E50021no blue cones; rare, and affects men and women equally; ΔE 15.2 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

Crimson · ΔE 5.1 Firebrick · ΔE 13.2 Brown · ΔE 20.6 Tomato · ΔE 22.8 Dark red · ΔE 23.9 Maroon · ΔE 27.4

Nearest named CSS colourCrimson (#DC143C)ΔE 5.14, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0FD0AF

Analogous#D00F91, #D04F0F

Triadic#30D00F, #0F30D0

Split complementary#0FD04F, #0F91D0

Tetradic#91D00F, #0FD0AF, #4E0FD0

Tints, shades & saturation

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

Lighter +40%#F9B2BE

Lighter +30%#F68296

Lighter +20%#F3526E

Lighter +10%#EF2346

Darker −10%#A00C25

Darker −20%#71081A

Darker −30%#41050F

Darker −40%#120104

More saturated +25%#DF0026

Less saturated −25%#B42B42

Channel breakdown

R208

G15

B48

Red208 (81.6%)

Green15 (5.9%)

Blue48 (18.8%)

Hue349.74°

Saturation (HSL)86.55%

Lightness43.73%

Dominant channelRed

Hex per channelR D0 · G 0F · B 30

Keep nerding

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

#D00F30

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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