Colour

#D24544

#D24544
Red
Dark
Nearest: Firebrick

#D24544 is a red with RGB values 210, 69, 68 and HSL 0°, 61%, 55%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Firebrick.

Colour values

#D24544#D24544

HEX#D24544

RGBrgb(210, 69, 68)

RGB (0–1)0.8235, 0.2706, 0.2667

RGB percentages82.4%, 27.1%, 26.7%

HSLhsl(0.4, 61.2%, 54.5%)

HSV / HSBhsv(0.4, 67.6%, 82.4%)

CMYK0%, 67.1%, 67.6%, 17.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,780,292

CSS custom property--colour: #D24544;

Brightness & contrast

Relative luminance0.18375WCAG 2.x, 0 is black and 1 is white

Perceived brightness128.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.68:1

Contrast with white4.49:1WCAG normal text: Fail

Contrast with black4.68:1WCAG normal text: AA

Greyscale equivalent#636363

Inverted#2DBABB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#6C6443no red cones; affects about 1% of men; ΔE 59.2 from the original

Deuteranopia#8F8240no green cones; the most common form, about 1% of men; ΔE 59.7 from the original

Tritanopia#E61F46no blue cones; rare, and affects men and women equally; ΔE 16.9 from the original

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

Contrast with white, large text4.49:1WCAG large text: AA

Contrast with black, large text4.68:1WCAG large text: AAA

Named colours

Firebrick · ΔE 12.3 Brown · ΔE 13.7 Indian red · ΔE 14.7 Crimson · ΔE 16.1 Tomato · ΔE 19.2 Salmon · ΔE 20.2

Nearest named CSS colourFirebrick (#B22222)ΔE 12.28, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#44D1D2

Analogous#D2448A, #D28C44

Triadic#44D245, #4544D2

Split complementary#44D28C, #448AD2

Tetradic#8AD244, #44D1D2, #8C44D2

Tints, shades & saturation

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

Lighter +40%#FAE9E8

Lighter +30%#F0C0BF

Lighter +20%#E69796

Lighter +10%#DC6E6D

Darker −10%#B72D2C

Darker −20%#8E2322

Darker −30%#651918

Darker −40%#3C0F0E

More saturated +25%#EF2827

Less saturated −25%#B56261

Channel breakdown

R210

G69

B68

Red210 (82.4%)

Green69 (27.1%)

Blue68 (26.7%)

Hue0.42°

Saturation (HSL)61.21%

Lightness54.51%

Dominant channelRed

Hex per channelR D2 · G 45 · B 44

Keep nerding

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

#D24544

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