Colour

#FA0700

#FA0700
Red
Dark
Nearest: Red

#FA0700 is a red with RGB values 250, 7, 0 and HSL 2°, 100%, 49%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Red.

Colour values

#FA0700#FA0700

HEX#FA0700

RGBrgb(250, 7, 0)

RGB (0–1)0.9804, 0.0275, 0

RGB percentages98%, 2.7%, 0%

HSLhsl(1.7, 100%, 49%)

HSV / HSBhsv(1.7, 100%, 98%)

CMYK0%, 97.2%, 100%, 2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,385,792

CSS custom property--colour: #FA0700;

Brightness & contrast

Relative luminance0.20476WCAG 2.x, 0 is black and 1 is white

Perceived brightness136.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.1:1

Contrast with white4.12:1WCAG normal text: Fail

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

Greyscale equivalent#3A3A3A

Inverted#05F8FF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#6B5E00no red cones; affects about 1% of men; ΔE 85.5 from the original

Deuteranopia#A08E00no green cones; the most common form, about 1% of men; ΔE 84.4 from the original

Tritanopia#FF0012no blue cones; rare, and affects men and women equally; ΔE 4.2 from the original

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

Contrast with white, large text4.12:1WCAG large text: AA

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

Named colours

Red · ΔE 2.1 Orange red · ΔE 12.1 Tomato · ΔE 30.2 Crimson · ΔE 33.9 Firebrick · ΔE 38.7 Coral · ΔE 40.8

Nearest named CSS colourRed (#FF0000)ΔE 2.11, below the just-noticeable difference

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#00F3FA

Analogous#FA0076, #FA8400

Triadic#00FA07, #0700FA

Split complementary#00FA84, #0076FA

Tetradic#76FA00, #00F3FA, #8400FA

Tints, shades & saturation

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

Lighter +40%#FFC9C7

Lighter +30%#FF9794

Lighter +20%#FF6561

Lighter +10%#FF342E

Darker −10%#C70600

Darker −20%#940400

Darker −30%#610300

Darker −40%#2E0100

More saturated +25%#FA0700

Less saturated −25%#DB251F

Channel breakdown

R250

Red250 (98%)

Green7 (2.7%)

Blue0 (0%)

Hue1.68°

Saturation (HSL)100%

Lightness49.02%

Dominant channelRed

Hex per channelR FA · G 07 · B 00

Keep nerding

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

#FA0700

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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