Recognised as Colour

#D72405

#D72405
Red
Dark
Nearest: Orange red

#D72405 is a red with RGB values 215, 36, 5 and HSL 9°, 95%, 43%. It is a dark colour, so white text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Orange red.

Colour values

#D72405#D72405

HEX#D72405

RGBrgb(215, 36, 5)

RGB (0–1)0.8431, 0.1412, 0.0196

RGB percentages84.3%, 14.1%, 2%

HSLhsl(8.9, 95.5%, 43.1%)

HSV / HSBhsv(8.9, 97.7%, 84.3%)

CMYK0%, 83.3%, 97.7%, 15.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,099,461

CSS custom property--colour: #D72405;

Brightness & contrast

Relative luminance0.1572WCAG 2.x, 0 is black and 1 is white

Perceived brightness120.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.07:1

Contrast with white5.07:1WCAG normal text: AA

Contrast with black4.14:1WCAG normal text: Fail

Greyscale equivalent#484848

Inverted#28DBFA

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#625500no red cones; affects about 1% of men; ΔE 70.9 from the original

Deuteranopia#8D7C00no green cones; the most common form, about 1% of men; ΔE 70.4 from the original

Tritanopia#EE0022no blue cones; rare, and affects men and women equally; ΔE 13 from the original

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

Contrast with white, large text5.07:1WCAG large text: AAA

Contrast with black, large text4.14:1WCAG large text: AA

Named colours

Orange red · ΔE 15.5 Red · ΔE 18.3 Tomato · ΔE 21 Firebrick · ΔE 24 Crimson · ΔE 25.3 Dark red · ΔE 29

Nearest named CSS colourOrange red (#FF4500)ΔE 15.48, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#05B8D7

Analogous#D7054F, #D78D05

Triadic#05D724, #2405D7

Split complementary#05D78D, #054FD7

Tetradic#4FD705, #05B8D7, #8D05D7

Tints, shades & saturation

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

Lighter +40%#FDB7AB

Lighter +30%#FC8C79

Lighter +20%#FB6247

Lighter +10%#FA3715

Darker −10%#A51C04

Darker −20%#731303

Darker −30%#410B02

Darker −40%#100300

More saturated +25%#DC2000

Less saturated −25%#BC3721

Channel breakdown

R215

G36

Red215 (84.3%)

Green36 (14.1%)

Blue5 (2%)

Hue8.86°

Saturation (HSL)95.45%

Lightness43.14%

Dominant channelRed

Hex per channelR D7 · G 24 · B 05

Keep nerding

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

#D72405

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