Colour

#FF2625

#FF2625
Red
Dark
Nearest: Red

#FF2625 is a red with RGB values 255, 38, 37 and HSL 0°, 100%, 57%. It is a dark colour, so black text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Red.

Colour values

#FF2625#FF2625

HEX#FF2625

RGBrgb(255, 38, 37)

RGB (0–1)1, 0.149, 0.1451

RGB percentages100%, 14.9%, 14.5%

HSLhsl(0.3, 100%, 57.3%)

HSV / HSBhsv(0.3, 85.5%, 100%)

CMYK0%, 85.1%, 85.5%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,721,445

CSS custom property--colour: #FF2625;

Brightness & contrast

Relative luminance0.2278WCAG 2.x, 0 is black and 1 is white

Perceived brightness143 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.56:1

Contrast with white3.78:1WCAG normal text: Fail

Contrast with black5.56:1WCAG normal text: AA

Greyscale equivalent#545454

Inverted#00D9DA

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#726620no red cones; affects about 1% of men; ΔE 82.8 from the original

Deuteranopia#A69414no green cones; the most common form, about 1% of men; ΔE 82.5 from the original

Tritanopia#FF002Bno blue cones; rare, and affects men and women equally; ΔE 6.2 from the original

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

Contrast with white, large text3.78:1WCAG large text: AA

Contrast with black, large text5.56:1WCAG large text: AAA

Named colours

Red · ΔE 11.9 Orange red · ΔE 15.6 Tomato · ΔE 22.1 Crimson · ΔE 24.4 Firebrick · ΔE 31.7 Coral · ΔE 34.4

Nearest named CSS colourRed (#FF0000)ΔE 11.85, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#25FEFF

Analogous#FF2591, #FF9325

Triadic#25FF26, #2625FF

Split complementary#25FF93, #2591FF

Tetradic#91FF25, #25FEFF, #9325FF

Tints, shades & saturation

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

Lighter +40%#FFF1F1

Lighter +30%#FFBEBE

Lighter +20%#FF8C8B

Lighter +10%#FF5958

Darker −10%#F10100

Darker −20%#BE0100

Darker −30%#8B0100

Darker −40%#580000

More saturated +25%#FF2625

Less saturated −25%#E44140

Channel breakdown

R255

G38

B37

Red255 (100%)

Green38 (14.9%)

Blue37 (14.5%)

Hue0.28°

Saturation (HSL)100%

Lightness57.25%

Dominant channelRed

Hex per channelR FF · G 26 · B 25

Keep nerding

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#FF2625

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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