Recognised as Colour

#FD2A29

#FD2A29
Red
Dark
Nearest: Red

#FD2A29 is a red with RGB values 253, 42, 41 and HSL 0°, 98%, 58%. It is a dark colour, so black text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Red.

Colour values

#FD2A29#FD2A29

HEX#FD2A29

RGBrgb(253, 42, 41)

RGB (0–1)0.9922, 0.1647, 0.1608

RGB percentages99.2%, 16.5%, 16.1%

HSLhsl(0.3, 98.1%, 57.6%)

HSV / HSBhsv(0.3, 83.8%, 99.2%)

CMYK0%, 83.4%, 83.8%, 0.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,591,401

CSS custom property--colour: #FD2A29;

Brightness & contrast

Relative luminance0.22699WCAG 2.x, 0 is black and 1 is white

Perceived brightness142.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.54:1

Contrast with white3.79:1WCAG normal text: Fail

Contrast with black5.54:1WCAG normal text: AA

Greyscale equivalent#575757

Inverted#02D5D6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#726625no red cones; affects about 1% of men; ΔE 81.3 from the original

Deuteranopia#A5931Bno green cones; the most common form, about 1% of men; ΔE 81 from the original

Tritanopia#FF002Eno blue cones; rare, and affects men and women equally; ΔE 6.8 from the original

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

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

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

Named colours

Red · ΔE 14.2 Orange red · ΔE 16.9 Tomato · ΔE 20.2 Crimson · ΔE 22.2 Firebrick · ΔE 29.6 Coral · ΔE 32.9

Nearest named CSS colourRed (#FF0000)ΔE 14.23, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#29FCFD

Analogous#FD2992, #FD9429

Triadic#29FD2A, #2A29FD

Split complementary#29FD94, #2992FD

Tetradic#92FD29, #29FCFD, #9429FD

Tints, shades & saturation

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

Lighter +40%#FFF3F3

Lighter +30%#FEC1C1

Lighter +20%#FE8F8E

Lighter +10%#FD5C5C

Darker −10%#F10302

Darker −20%#BE0302

Darker −30%#8C0201

Darker −40%#590101

More saturated +25%#FF2827

Less saturated −25%#E24544

Channel breakdown

R253

G42

B41

Red253 (99.2%)

Green42 (16.5%)

Blue41 (16.1%)

Hue0.28°

Saturation (HSL)98.15%

Lightness57.65%

Dominant channelRed

Hex per channelR FD · G 2A · B 29

Keep nerding

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

#FD2A29

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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